The Baby and the Battleship 1956

Synopsis:

After a quayside mix-up with the Italian family of his fiancée, Able Seaman Knocker White finds himself literally left holding the baby. Unable to return it before his ship sails he enlists the help of best mate Puncher Roberts to smuggle the child aboard. But babies are surprisingly demanding and gradually the whole crew is drawn into helping keep it fed and washed - and undiscovered. Even so, the officers above deck start to puzzle over the increasingly strange happenings on board.

Directed by: Jay Lewis
Runtime: 96 minutes
Tagline: It all starts when a sailor's left holding the baby!
Cast:
John Mills
John Mills
Puncher Roberts 
Richard Attenborough
Richard Attenborough
Knocker White 
André Morell
André Morell
Marshal 
Bryan Forbes
Bryan Forbes
Prof. Evans 
Michael Hordern
Michael Hordern
Capt. Hugh 
Ernest Clark
Ernest Clark
Cmdr. Geoffrey Digby