Moving his family into a revamped, scientifically advanced World War II sub, Captain Daddy attempts to prove that living beneath the sea is a safer, more normal life for his family. Too bad he’s lost the instructions.
Ed Asner
Grampa (voice)
Lily Holleman
Jenny (voice)
Fred Willard
Daddy (voice)
Roger Bart
Dolphin (voice)
Richard Steven Horvitz
Billy (voice)
