Peter Sellers
Aldo Vanucci/Federico Fabrizi
Victor Mature
Tony Powell
Britt Ekland
Gina Vanucci/Gina Romantica
Martin Balsam
Harry
Akim Tamiroff
Okra
Paolo Stoppa
Polio
Tino Buazzelli
Siepi
Mac Ronay
Carlo
Maria Grazia Buccella
Bikini Girl
Lando Buzzanca
Police Chief
Lydia Brazzi
Mamma Vanucci
Maurice Denham
Chief of Interpol
Tiberio Murgia
1st Detective
Francesco De Leone
2nd Detective
