If you loved The Master of Disguise, try The Adventures of Rocky & Bullwinkle
A bridge between a film you've already seen and one most people haven't. Here's what they share, and what the second one does that the first one doesn't.
What they share
Theyboth carry the playful mood tag, and they sit in Adventure / Comedy / Family territory. If that's the register that drew you to The Master of Disguise, the second film will land in a comparable space — through a different lens.
playful
What The Adventures of Rocky & Bullwinkle is
Apparently someone forgot to cancel the cartoon. Rocky and Bullwinkle face off against Boris and Natasha in the real world. It mostly achieves mild chaos.

