Make the Dog Testify

This guy obviously doesn't know what he's doing.

Parrot: Hello! Hello! *squark*

Phoenix Wright: Witness! You can't just say "hello" and expect us to get anywhere! I want you to testify!

—Phoenix Wright: Ace Attorney

A Courtroom Antic in which an animal is called to the stand to testify. Even though most all animals cannot speak any language, the lawyer will still find a way to prove a crucial point from the animal's behavior.

It seems that in fictional courts, there's no rule against this.

Compare Polly Wants a Microphone.

Examples of animals being made to testify in court include:

Comic Books

• In Youngblood Judgment Day Toby "Skipper" King eventually calls to the stand Giganthro, a member of the time-travelling League of Infinity. Giganthro is a mutated caveman incapable of speaking any modern human language, though he understands well enough. Thankfully, team leader Zayla Zarn provides translation for his testimony.

Film

• In Bingo, the title circus dog is called as a witness in a trial. His testimony causes an argument from the defense over whether a "dog point" legally counted as indicating the accused.
• In the 1994 remake of Miracle on 34th Street, the prosecution brings in a reindeer as a "witness," challenging Mr. Kringle to make it fly. Kringle admits that he can't--"he only flies on Christmas Eve!" Cue laughter.
• The climax of the movie Born to be Wild has the titular female gorilla being called to testify about the conditions she's forced to live in. She does with the help of a sign language translator.

Literature

• Vetinari's dog Wuffles in The Truth is a viewed as a potential witness. It helps that they have a werewolf to translate. There is also a reference to a parrot being in witness protection, living life as a large budgerigar.
• A variant occurs in a Isaac Asimov short story, where US Robotics is on trial after one of their robots supposedly committed plagiarism (or another literary crime). They request that the robot be brought to court to testify (which has no precedent and requires most of the story to resolve), and when it testifies, the claimant stands up and angrily announces that he told it to shut up...before realizing that he really shouldn't have said that...
• Harry Dresden's dog actually could, and did, testify at the end of Turn Coat. And his testimony was accepted. It helps that he's a "Temple Dog" - a magical scion of a mortal canine and a Foo dog that can detect evil and is as intelligent as a human. The court was also made up of wizards who could verify that Mouse was as intelligent as he was claimed to be.
• Not a criminal trial, but similar: at the end of On A Pale Horse, we learn that Zane's performance as Death has been found to be excellent. The testimony of Mortis, his horse, is crucial to Zane's passing the evaluation.
• In The Voyages of Doctor Dolittle, a dog called as a witness saves an innocent man from a murder charge, thanks to the doctor's ability to understand Animal Talk, which allows him to serve as an interpreter.
• In James H. Schmitz's Telzey Amberdon story "Undercurrents", a dog is placed into a telepathic probe machine during a court hearing to find out who implanted it with a kill command to try and use it as a murder weapon against its owner. It's stated that while it's not common, animals are regularly used as witnesses in this manner when it's useful to do so. Subverted in that in this particular case the dog didn't actually know anything useful, but the protagonist blackmailed the machine operator into providing a fake reading that nailed the actual culprits to the wall.
• In The Dogs Of Babel, a man goes through extreme (surgical) means to get his dog to speak as it was the only witness to his wife's death. It never mentions a court, though.
  • Actually, the man doesn't go though with the surgical procedure on his dog, but instead researches (to a near ridiculous extent) another man who surgically altered his dog. Not wanting to go quite to this extreme, he looks into other methods to teach his dog to talk.
• The David Sedaris essay "A Can of Worms" is about how he overheard two men in a cafe wishing the nematodes that survived the space shuttle Columbia disaster could talk, so that they could tell us what went wrong.

It sounded crazy, but I remember thinking the exact same thing about the akita in the O.J. case. "Put it on the stand, let's hear what it's got to say!" It was one of those ideas that, just for a split second, seemed entirely logical -- the one solution that nobody had thought of.

• In The Stray Dog and the Feral Cat by Yang Hongying, the titular characters are asked to testify that their friend, a pet dog, is beaten by a villain. Played for laugh mostly, but also have large importance in the plot.

Live Action TV

• Matlock uses a victims dog to prove the "witness" beat the dog within an inch of it's life while committing the crime of which his client was accused of (as the dog went ballistic at the sight of the witness).
  • He then shows the fallacy of the trope afterwords by revealing that the dog was a trained attack dog and that it just goes ballistic.
• Jack McCoy has also brought a dog into a courtroom. He did it to prove the defendant had to know the dog posed a danger (as anyone who just saw the dog would conclude it was) and that keeping it made them responsible for the people it killed. The Judge does call McCoy on it and forces McCoy to make a plea deal or he will declare a mistrial (McCoy gets his first offer by telling them he would take the mistrial instead).
  • For those who haven't seen the episode: The owners were training dogs to fight and their defence was that they had full control over the dog and it was a shock to them that it could ever be dangerous. In response, McCoy has the dog brought in (On a muzzle, completely under the control of animal experts) so that the defendants can show how they keep it calm and harmless. Instead, the defendants cower visibly.
• Murder, She Wrote episode "It's a Dog's Life". A dog was trained by a murderer to press a button on command, causing someone to be crushed to death by a security gate. After it was brought into court to show how it committed the act, it went over to the murderer, proving he was the one who trained it.
• In one episode of Star Trek: Voyager, Tuvok used a dog as a rebuttal witness in defense of Tom Paris.
  • And in Star Trek: The Original Series, Kirk used some tribbles to identify the Klingon infiltrator. Not, unless this troper's memory has failed completely, an example in a court, but it did lead to an (offscreen) trial after the end of the episode. The Tribbles were really acting as an Evil-Detecting Dog, so they probably weren't needed.
• In Arrested Development Michael calls his brother GOB's puppet Franklin on the stand, then reveals that inside the puppet is a tape recording he made of the prosecuting attorney offering him a deal, which results in a mistrial. In a token gesture towards realism the puppet was actually on the witness list because of GOB's efforts. It also helped that it was a mock trial with Judge Reinhold as the judge.
• In the Blackadder episode 'Witchsmeller Persuivant', the titular Witchsmeller calls Blackadder's horse to testify when Blackadder is being tried for witchcraft.
• Eli Stone has a gay chimp on the stand. Yes. Really.
• Hooperman used the variant where the defendant shouts in court, "I should have killed the dog, too!"—thus proving his own guilt.
• The Perry Mason episode "The Case of the Perjured Parrot" had a parrot (voiced by Mel Blanc) that was found along with a body and kept saying one phrase over and over. Not only was the parrot called to the stand, but Perry was actually allowed to cross-examine the bird. Somewhat justified in that it was only an inquest rather than an actual criminal trial.
  • Also counts as an Invoked Trope, as the parrot was trained to say that phrase in order to frame Perry's client.
• On an episode of Columbo the murder victim's dog helped prove that the murderer had been to the victim's house by scratching his car door. Fortunately the dog had left unique scratch marks because it was missing a claw.
• Played with in the Warehouse 13 episode Past Imperfect.
• Vigilante justice variation: This is how Dexter finds out that Leon, and not the gang's no. 2, was responsible for Brother Sam's death in season 6. The dog did not bark at the assailant as seen on the security footage. The dog normally barks at everybody. Of course, since he kills Leon by drowning him in the ocean, it may count as Character Development.

Music Videos

• Good Charlotte's video for Lifestyles of the Rich and the Famous shows this during a music interlude.

Lawyer: Is it true that the defense, treated you like a dog?
Dog: "Rurr..."

Radio

• One of This American Life's annual poultry-themed episodes featured the story of a lawyer who wanted to force a psychiatrist to play tic-tac-toe against a chicken in court. She was representing a mentally ill and retarded man on death row, and the prosecution was using this psychiatrist's testimony of having been beaten by him at tic-tac-toe as evidence that he was mentally competent enough to be executed. She remembered that as a kid she'd seen tic-tac-toe-playing chickens at fairs and decided to try to get permission to bring in such a chicken to prove a point about the level of intelligence required to best the psychiatrist. In her words, "Who can doubt a chicken? You can't. A chicken isn't going to lie. Chickens have integrity."

Theater

• Older Than Feudalism: In The Wasps, by Aristophanes, Anticleon uses a mock trial involving his pet dogs as an allegory to prove a point about the Athenian judicial system. Then the dogs actually start testifying. Then again, the defendant is also a dog (accused of stealing cheese). Since the dogs can talk, the court goes one further by calling mute inanimate objects to witness.

Video Games

• Phoenix Wright has at one point called a parrot to the stand; in fact said parrot actually allowed him to turn the entire case around so fast everyone got dizzy, despite the parrot being specifically trained by the Big Bad not to talk about the most damning piece of evidence (in one night, no less).
  • It was actually the aforementioned Big Bad who suggested the parrot as a joke, but Phoenix decided to run with it.
    • It may have been a double-bluff-trap, however.
• In Hitman: Blood Money the target's dog will be listed as a "witness" if it sees you make the hit. This means it somehow gives police a better composite sketch...

Web Comics

• In Order of the Stick, Blackwing (a raven) is called as a character witness in a trial. Blackwing actually can speak, but at this point in the story, he doesn't speak Common in V's presence. A demon cockroach (who can and does talk) is a witness as well.

Web Original

• On The Ricky Gervais Show, resident Cloudcuckoolander Karl Pilkington tells a story, where a series of thefts from an office were supposedly solved by putting the suspects in the same room as a houseplant from the scene of the crime. The houseplant supposedly "reacted" to the thief's presence.
• in Assist Me Ammataseru (played by a Pomeranian) Speaks out against Doctor Doom in court for eating her treats.

Doom: What?! Doom was curious!

Western Animation

• Used in The Grim Adventures of Billy and Mandy where Scooby Doo makes a cameo appearance.

Scooby: (about Mandy) She made fun of the way I talk. I mean, look at me! I'm a stinkin' dog!

• In the "Grandma got Run Over by a Reindeer" Christmas special, the main character, Jake calls Santa's Reindeer to the stand.
• In an episode of Rugrats, Angelica sues her parents over making her eat broccoli. Her witness? A stuffed animal. The defense objects, but the judge lets the toy testify anyway. It was All Just a Dream anyway.
• Not a courtroom, but as Guitierrez is trying to replicate the incident that created Freakazoid!, the hero's alterego Dexter explains that the keyboard sequence was created by his cat walking on it. Then it's shown the mooks captured the cat to make him testify. A veterinatian had been brought to help but all he said was that the cat was hungry and didn't pay attention to the code.
• Ace Ventura had a similar case, where somebody abducted a dog hoping to make it reveal the secrets of its master, a high ranked officer. All the machine that read the dog's mind caught was the dog playing with the officer. Ace pointed out to the villain that dogs don't care about military secrets.
  • Another episode had Ace's monkey, Spike, signaling that he saw the creature of an ancient legend but Ace interrogated him and told his clients Spike only said that in hopes of getting a cookie. When asked about what made Spike change his statement, Ace said he gave Spike two cookies.
• In Road Rovers, this was the basis of an entire episode. Of course, they had phlebotinum that could make a dog into a sapient humanoid.
• The bees from Bee Movie.
• The cats from Plutos Judgement Day. Curiously enough, the defendant is Pluto, a dog.

Real Life

• Lawyer Bob Ingersoll notes that this isn't legally possible in the United States here.
  • In the United States, bloodhounds and other dogs capable of following a scent trail are legally allowed to "testify".
• In late 2008 a dog was called into a French court to see if it reacted to a man accused of murdering his owner. The dog barked furiously at the suspect. The dog's name? Scooby.
• In French legend, Aubry de Montdidier, a knight of King Charles V, was murdered by Robert Macaire. The only witness was Montdidier's dog. In court the dog reacted violently to Macaire, leading the king to order a duel between Macaire and the dog. The dog won, and Macaire confessed to the murder and was hanged. The murder was said to take place in 1371.
• The Book of Lists has assembled over twenty cases, including many where the animals are put on the stand for buggery.
• In 1994, when OJ Simpson's ex-wife Nicole and her friend Ronald Goldman were murdered, there was speculation that her Akita may have witnessed the crime. With that, there was further speculation that the dog would be brought into court to see if it would react violently to OJ, thus proving him to be the killer. Un/Fortunately, this tactic was never employed.
• In 2006, Fostoria, Ohio police chief John McGuire was indicted for tampering with records and falsification of his qualifications because of his criminal-justice degree from "Concordia College and University" – an offshore diploma mill. Rocko, a Fostoria police dog, was awarded a bachelor of science degree from the same institution, purchased by Fostoria radio station WFOB as a joke. The dog's degree was proposed as evidence in the court trial, but the prosecutor noted "I don't think it's necessary to bring the actual dog."
• A teen burglar killed a goldfish because he didn't want to leave any witnesses.
• Fear of this trope was what prompted one David Carlile of Berkshire, England to kidnap and sell the African gray parrot that belonged to the owner of the house he was burglarizing in 2005 (story here). When police identified and arrested him in connection with the burglary, he reportedly said “Parrots can talk and I didn’t want it grassing me up!”