Captain's daughter Josephine and common sailor Ralph Rackstraw are in love. However, their relationship is complicated by her arranged marriage to the high-ranking Sir Joseph Porter. A secret about the characters' true identities revealed by Little Buttercup, which leads to a farcical resolution.
Peter Marshall
as Captain Corcoran
Frankie Howerd
as Sir Joseph Porter
Meryl Drower
as Josephine
Della Jones
as Buttercup
Michael Bulman
as Rackstraw
Alan Watt
as Dick Deadeye
Gordon Sandison
as Bill Bobstay
Anne Mason
as Hebe
Douglas Fairbanks Jr.
as Self - Host
Fred Evans
as