Answer
The answer is piano. Rick Moranis is a Canadian actor, musician, and comedian who rose to fame in the 1980s and 1990s for his iconic roles in movies such as "Ghostbusters" and "Honey, I Shrunk the Kids." Moranis is also an accomplished pianist and has showcased his musical talents in several of his films, including "Spaceballs" and "Little Shop of Horrors."