Doc Savage: The Man of Bronze (1975)

Director: Michael Anderson
Cast: Darrell Zwerling, Eldon Quick, Janice Heiden, Michael Miller, Paul Gleason, Paul Wexler, Ron Ely, William Lucking

Synopsis:

In the Fabulous Thirties, Doc Savage and his five Amazing Adventurers are sucked into the mystery of Doc’s father disappearing in the wilds of South America. The maniacal Captain Seas tries to thwart them at every turn as they travel to the country of Hidalgo to investigate Doc’s father’s death and uncover a vast horde of Incan gold.