as Dr. John Robinson

as Brian Banks

as L.B. 'Jeff' Jefferies

as Jack Slater / Himself

as Barbara Kopetski

as Taw Jackson

as Alice

as Bill Masen

as Leonard Diamond

as Rio McDonald

as Dr. Franticek Svoboda

as Jesse James

as Walter Williams

as Colonel Ben Allison

as Lilli Vanessi / Katherine "Kate"

as Detective Sam Wagner

as Vance Jeffords

as Charles Castle

as Holman

as The Virginian

as Secretary of Defense

as Claudia Baldwin

as Richard Houston

as Herself

as Marci

as Dee Dee

as Clint Stewart

as Marcy Lewis

as Lisa Vernon

as Milford Farnsworth