Revealing mistake: Near the beginning, Hengist and Horsa are watching a young cave couple dragging each other around. Hengist is pouring Horsa a drink and you can see him pour, raise the jug, then Horsa takes a sip from his cup. All this time it is patently obvious that no liquids are in the vessels.
Carry On Cleo (1964)
1 revealing mistake - chronological order
Directed by: Gerald Thomas
Starring: Kenneth Williams, Sid James, Charles Hawtrey, Sidney James, Kenneth Connor
Genres: Comedy
Revealing mistake: Near the beginning, Hengist and Horsa are watching a young cave couple dragging each other around. Hengist is pouring Horsa a drink and you can see him pour, raise the jug, then Horsa takes a sip from his cup. All this time it is patently obvious that no liquids are in the vessels.
Mark Antony: All right, look here Marcus.
Spencius: No, no, I'm Spencius. 'S my brother what's Marcus. We're in partnership now, you know. Marcus and Spencius.
Trivia: Charles Hawtrey plays Seneca, father of Calpurnia (Joan Sims). In real life, Hawtrey was only 16 years older than Sims.