Tommy Tyler, a lazy Caribbean sailor, and his tom-boy daughter, Spring, are out to search for a buried treasure. Tommy brings aboard William Ashton, a young lawyer, to help with the search. Ashton turns out to be handy when they encounter dangerous rivals. Tommy also tries to play match maker between Ashton and Spring – a difficult task indeed.

Directed by: Richard Thorpe
Written by: James Lee Barrett
Runtime: 102 minutes
Cast:
Hayley Mills Hayley Mills
Spring Tyler 
John Mills John Mills
Tommy Tyler 
James MacArthur James MacArthur
William Ashton 
Harry Andrews Harry Andrews
Sellers 
Niall MacGinnis Niall MacGinnis
Cleary