Jeremy Davies (Paul)
Élodie Bouchez (Marlene)
Gérard Depardieu (Andrzej)
Giancarlo Giannini (Enzo)
Angela Lindvall
Silvio Muccino (Pippo)
Dean Stockwell (Dr. Ballard)
Massimo Ghini (Fabrizio)
Jason Schwartzman (Felix DeMarco)
Billy Zane (Mr. E.)
John Phillip Law (Chairman)