John Derek

as David Clark

Lee J. Cobb

as Howard Clark

Jody Lawrance

as Lee Pearson

Erin O'Brien-Moore

as Ellen Clark

Santos Ortega

as George Redman

Henry O'Neill

as Donald Muir

Carl Benton Reid

as Dr. Reynolds

Peggy Converse

as Sybil Bradley

Jean Alexander

as Vera Stone

Henry Levin

Director