In Who Framed Roger Rabbit?, Judge Doom (Christopher Lloyd) is the much-feared judge of Toontown, where he metes out punishments like executing Toons by dipping them into vats of Dip — turpentine and acetone. He calm and without mirth, but this demeanor conceals his true identity.

In Clue, Colonel Mustard (Martin Mull) is a guest of Mr. Boddy’s who’s being blackmailed for war profiteering. It’s revealed that he made his money from selling stolen radios on the black market, as well as having an affair with one of Miss Scarlet’s escorts. In one of the endings, he killed a stranded motorist in the lounge with a wrench.

Miss Scarlet (Lesley Ann Warren) is a character from the board game, Clue. In the film adaptation, she is a socialite who runs an illegal escort service, for which she is being blackmailed by Mr. Boddy. In one of the ends, she killed the cop in the library with a lead pipe.

In Clue, Mrs. White (Madeline Kahn) is a “black widow” who had her husbands disappear or die mysteriously. She is a guest of Mr. Boddy’s, and is also being blackmailed by him. The maid had an affair with one of her husbands, so in one of the endings, she killed the maid in the billiard room with a rope.

Yvette (Colleen Camp) is Mr. Boddy’s maid in the film, Clue. She is also Mr. Boddy’s accomplice, a former escort for Miss Scarlet, where she had Colonel Mustard as a client, and one of Miss Scarlet, Mrs. Peacock, or Mrs. White, depending on the ending.

In the film, Clue, Mrs. Peacock (Eileen Brennan) is the high society wife of a Senator. She is a guest of Mr. Boddy’s party, and is being blackmailed for accepting bribes to deliver her husband’s vote. To stay true to the board game, Mrs. Peacock killed the cook in the kitchen with the knife.