Trivia: The Ladykillers
- Hey, It's That Guy!: Both versions have this with Obi-Wan Kenobi and Inspector Clouseau (and Inspector Dreyfuss!) in the original and Forrest Gump in the remake.
- Hilarious in Hindsight: In the theatre version, Marcus and Louis end of clashing and finally have a lethal battle, which results in Louis being throttled. Not long after, the same actors would appear opposite each other as adversaries in Robot of Sherwood. Even better, this was due to Peter Capaldi being cast as The Doctor, who in his fourth incarnation was famous his long scarves. Guess what Marcus sports in the play and ultimately proves his undoing....
- The Cameo: (2004) Yep, that's Bruce Campbell as the Humane Society rep.
- Reality Subtext: Mrs. Wilberforce mentions that she received the news of the queen's death at her twenty-first birthday party. Mrs. Wilberforce's actress, Katie Johnson, was 22 when the real Queen Victoria died.
- Star-Making Role: For Peter Sellers, in Britain at least.