Riven

Steven Terrell

as Johnny Carter

Gloria Castillo

as Joan Hayden

Frank Gorshin

as Joe Gruen

Raymond Hatton

as Farmer Larkin

Lyn Osborn

as Artie Burns

Russ Bender

as Doctor

Douglas Henderson

as Lt. Wilkins, USAF

Sam Buffington

as Col. Ambrose, USAF

Don Shelton

as City Attorney Hayden

Scott Peters

as USAF Sergeant with Bullhorn

Jan Englund

as Diner Waitress

Kelly Thordsen

as Sgt. Bruce

Bob Einer

as Soda Jerk

Pat Lawler

as Irene

Calvin Booth

as Paul - Best Man

Ed Nelson

as Tom

Roy Darmour

as Sgt. Gordon

Audrey Conti

as Bobby's Girl

James Bridges

as Bobby

Jimmy Pickford

as Duke

Joan Dupuis

as Liz

Buddy Mason

as Policeman

Orv Mohler

as Duke's Friend

Angelo Rossitto

as Saucer Man

Floyd Hugh Dixon

as Saucer Man

Dean Neville

as Saucer Man

Edward Gibbons

as Saucer Man

Paul Blaisdell

as Saucer Man

Bob Burns

as Saucer Man

Jason Johnson

as Detective

Frederick E. West

Director of Photography

Robert J. Gurney Jr.

Screenplay

Robert J. Gurney Jr.

Producer

Al Martin

Screenplay

James H. Nicholson

Producer

Edward L. Cahn

Director

Ronald Stein

Original Music Composer

Paul W. Fairman

Story

Samuel Z. Arkoff

Executive Producer

Alex Weldon

Special Effects

Charles Gross Jr.

Editor

Carlie Taylor

Makeup Artist

Bartlett A. Carré

Production Manager

Paul Blaisdell

Special Effects

Don Ament

Art Direction

Howard A. Anderson

Special Effects