If you loved OSS 117: Cairo, Nest of Spies, try The Lost Prince
A bridge between a film you've already seen and one most people haven't. The Lost Prince has roughly 5.0× fewer votes than OSS 117: Cairo, Nest of Spies — it's a deeper cut, not a mainstream recommendation. Here's what they share, and what the second one does that the first one doesn't.
What they share
Both films are directed by Michel Hazanavicius, and they both carry the playful mood tag, and they sit in Adventure / Comedy territory. If that's the register that drew you to OSS 117: Cairo, Nest of Spies, the second film will land in a comparable space — through a different lens.
What The Lost Prince is
Michel Hazanavicius here indulges a concept that's surely occurred to every parent. A single father tells his daughter bedtime stories in which he stars as a heroic prince. When she outgrows them, both their fantastical world and his real one begin to crumble. It's a fairly literal depiction of parental obsolescence.

