Charlton Heston as Richard 'King' Howland

Yvette Mimieux as Sloane Howland

George Chakiris as Dr. Dean Kahana

France Nuyen as Mai Chen

James Darren as Paul Kahana

Aline MacMahon as Kapiolani Kahana

Elizabeth Allen as Laura Beckett

Vaughn Taylor as Judge Blanding

Philip Ahn as Mr. Immacona

Marc Marno as Bobbie Chen

Harold Fong as Coyama

Edward Mallory as

Yankee Chang as

David Chow as

Kam Fong as

Richard Loo as