Richard Widmark as Red Dillon

Frederic Forrest as Tom Black Bull

Luana Anders as Mary

Vito Scotti as Meo

Herbert Nelson as Dr. Wilson

John War Eagle as Blue Elk

John Gruber as Clyde 'Tex' Walker

Garry Walberg as School Superintendant

Jack Mullaney as Gas Station Attendant

Malcolm Curley as Benny Grayback (school principal)

Roy Engel as Sam Turner

Rex Holman as Neil Swenson

Mel Gallagher as Cowboy

Tillman Box as Young Tom Black Bull

Sondra Pratt as Angie

Verne Muehlstedt as Harold

Evan Stevens as George