Continuity mistake: As Penelope steals a valuable necklace from the adjoining hotel room of Mrs. Potter and returns to her own room, Harpo is hiding under the bed. After Chico enters Penelope's room, Harpo is shown crawling on his hands and knees in Mrs. Potter's room, but we never saw him leave Penelope's room.
The Cocoanuts (1929)
1 continuity mistake
Directed by: Robert Florey, Joseph Santley
Starring: Chico Marx, Groucho Marx, Harpo Marx
Continuity mistake: As Penelope steals a valuable necklace from the adjoining hotel room of Mrs. Potter and returns to her own room, Harpo is hiding under the bed. After Chico enters Penelope's room, Harpo is shown crawling on his hands and knees in Mrs. Potter's room, but we never saw him leave Penelope's room.
Hammer: Three years ago I came to Florida without a nickel in my pocket. Now I've got a nickel in my pocket.