The auto-controlled spy sub goes slightly out of control, blowing up an entire foreign port.
Meanwhile, after fastening Rocky and Bullwinkle into one-way seatbelts, stewardess Natasha bails out, while Boris gleefully smashes instruments in the pilot's compartment. It looks like a smash landing ahead.
Casts:
William Conrad, June Foray, Bill Scott, Paul Frees, Dorothy Scott, Edward Everett Horton, Walter Tetley, Daws Butler, Hans Conried, Charles Ruggles, Julie Bennett, Charles Spidar