Son of Fury: The Story of Benjamin Blake is a 1942 American south seas adventure film directed by John Cromwell and starring Tyrone Power.

Ben stows away on a ship bound for the South Seas, where he can make his fortune, prove his claim, and release his grandfather from prison.

When a Dutch ship happens by, allowing them to fulfill their ambitions, Caleb discovers that the idyllic life in the islands is worth more than the pearls they have amassed, but Ben remains true to his vow and his imprisoned grandfather.

With their combined treasure, he returns to England under an assumed name to prove his birthright with the help of noted "man of influence," Bartholomew Pratt.

Just as his death sentence is about to be pronounced, he is saved by Pratt, who proves that no crime was committed by showing that Ben's father and mother were married aboard a ship to India, and that "Sir Benjamin Blake" was in law the rightful baronet at the time.

[7] In July, Ida Lupino was announced as co star[8] and the film was officially listed as being on the Fox schedule for the next year.

[10] Gene Tierney's character was meant to die in the original script but Daryl F. Zanuck decided to change the ending to be happier.