Peter Fonda as Larry

Susan George as Mary

Adam Roarke as Deke

Kenneth Tobey as Carl Donahue

Eugene Daniels as Hanks

Lynn Borden as Evelyn Stanton

Janear Hines as Millie

Elizabeth James as Dispatcher

Adrianne Herman as Cindy Stanton

T.J. Castronovo as Steve

James W. Gavin as Helicopter Pilot

Al Rossi as Surl

Ben Niems as Police Chief Markey

George Westcott as Bridge Operator

Tom O’Neill as Farmer

Edna MacAfee as Seller at Swapmeet

Don Coughlin as Swapmeet Character

Sonny Dukes as Swapmeet Character

Beau Gentry as Swapmeet Character

Robert Hirschfeld as Swapmeet Character

Bill Catching as Roy Bailes

Jody Carlson as Telephone Operator

Tom Howard Jr. as Trooper

Craig Kelly as Trooper

Larry Luttrell as Trooper

Gary McLarty as Trooper

Bob Minor as Trooper

Jerry Summers as Trooper

Dick Warlock as Trooper

Ted White as Trooper

Jerry Wills as Trooper

Al Wyatt Jr. as Trooper

Vic Morrow as Capt. Everett Franklin

Roddy McDowall as George Stanton (uncredited)

Al Wyatt Sr. as Bartender (uncredited)