Jonathan Mardukas aka “The Duke”
Alonzo Mosely, Special Agent, F.B.I.
Marvin Dorfler, Headhunter
Jimmy Serrano, Chicago mobster
Eddie Moscone, Bail Bonder
Tony Darvo, Serrano's henchman
Jerry Geisler, Tony's secretary
Denise Walsh, Jack's daughter
Mrs. Nelson, Mardukas's Friend
Dana Mardukas, Jonathan's Wife
FBI Surveillance Agent #1
FBI Surveillance Agent #2
Airline Ticket Clerk (uncredited)
Undercover Cop (uncredited)
Airport Manager (uncredited)
Ticket Clerk (uncredited)
Deplaning Passenger (uncredited)
Station Commuter (uncredited)
