Bud Spencer

~ as ~

Bulldozer

Raimund Harmstorf

~ as ~

Sergeant Kempfer

Ottaviano Dell'Acqua

~ as ~

Gerry

Nando Paone

~ as ~

Ghigo

Enzo Santaniello

~ as ~

Tojo (Red-haired boy)

Marco Stefanelli

~ as ~

Tony

Giovanni Vettorazzo

~ as ~

Spitz

Reinhard Kolldehoff

~ as ~

Colonel Martin

Joe Bugner

~ as ~

Alberto Sarticoli 'Orso' a/k/a 'Bear'

Luigi Bonos

~ as ~

Meccanico (as Gigi Bonos)