Tarzan becomes concerned when news reaches him of plans to build a dam in a geologically unsound area. He needs to prove the weakness in the plan and why none of the government surveys in the area have not uncovered the same issues.
Released: Jan 01, 1970
Runtime: 00:46:14 minutes
Genre: Action & Adventure, Drama
Stars: Ron Ely, Manuel Padilla Jr., Alan Caillou, Rockne Tarkington