- Breakout Pop Hit: "Beyond the Blue Horizon" became one of Jeanette MacDonald's signature pieces during her career.
- Covered Up: "Beyond the Blue Horizon" is best known today from Lou Christie's 1974 recording, which was featured on the Rain Man soundtrack. However, the song was originally written in 1930 for this film.
- Limey Goes to Hollywood: Jack Buchanan. And then he went right back. (Also, he was Scottish.)
- Name's the Same: Shares its name with a 2011 film from Fox.
Trivia / Monte Carlo (1930)