Gregory Dark Director Maxwell Caulfield David Cole Actor Jan-Michael Vincent Fletcher Ross Actor Mitchell Gaylord Rod Tennison Actor Shannon Whirry Joanna Cole Actor Delia Sheppard Ingrid Actor John Saxon Ingrid Actor David Carradine William Lamberti Actor Erika Nann Dianne Actor Andrew W. Garroni Producer Walter Gernert Executive Producer Wally Pfister Cinematographer James Avalon Film Editing Joseph Smith Original Music Blair Martin Production Design Jill Stevenson Set Decoration Lori Cobe Casting