Kirk Cameron as Dexter Riley

Larry Miller as Al Valentine

Jason Bernard as Miles Quigley

Andrew Woodworth as Will Rafferty

Anne Tremko as Sarah Matthews

Matthew McCurley as Norwood Gills

Jeff Maynard as Gozin

Charles Lane as Regent Yarborough

Paul Dooley as Senator Thatch

Dan Castellaneta as Alan Winsdale

Dean Jones as Webster Carlson

Christin Hinojosa as Penelope

Eric Schaeffer as Rich Prentiss

Jeff Garlin as Agent Reese

Eddie Deezen as Agent Tucker

Norris Young as Rathouser #7

John Wesley as Dr. Freeman

Sean Gavigan as Prof. Knowlton

Janet Rotblatt as Prof. Goldstein

Adrian Ricard as Mrs. Weaver

Joe Minjares as Brazilian

Iqbal Theba as Sri Lankan

Darshanie Bruite as Princess Shmiri

John Petlock as Maitre d'

Paul Barselou as Regent Mears

Frank Bausmith as Gent

Renee Ridgeley as Mother

Josh Wolford as Boy

Lelia Goldoni as Hale Club Woman

Jeffrey Lampert as Stage manager

Peyton Reed as Policeman