William Smith as Major

David "Shark" Fralick as Master Sergeant Sam Harper

Christopher Ogden as Jody Baker

Leslie Neale as Sally Baker

Bo Hopkins as Sgt. Twining

Matthew Flint as Deputy Phil Burke

Anne Tremko as Louise Harper

Isaac Hayes as Sgt. Jed Crowley

Timothy Bottoms as Donald Crandall

Tim Grimm as Ralph

P. J. Soles as Madge Cronin

Tom McFadden as Mac Cronin

Zachary McLemore as Barry Cronin

Morgan Paull as Mayor

Richard Cummings Jr. as Dan

Robert Forster as Congressman Alvin Cummings

Frank Pesce as Barker

Jason Adelman as Jesse Colbert

Laura Alcalde as Park Mother

Raquel Alessi as Girl Student

Abby Ball as Rick

Stanton Barrett as Clete

Mark Chadwick as Willie On Stilts

Chris Durand as Sergeant