Pippi in the South Seas (film)

Pippi in the South Seas (original title: "Pippi Långstrump på de sju haven") is a 1970 Swedish movie, based on the eponymous children's books by Astrid Lindgren with the cast of the 1969 TV series "Pippi Longstocking". It was released in the US in 1974.
Synopsis.
Pippi, with friends Tommy and Annika, adventures on the South Seas to hunt for her father, who has been kidnapped by pirates.