Kapitän Markus Jolly

Oliver Kniehase

Dr. Katrin Andersen

Nico

Rodrigo

Angelika

Vroni

Lisbeth

Konsul Armin von Prossnitz

Klaus Ritter

Polizeipräsident Herculano

Dr. Albeniz

Gilbert Paon

James Sanders

Lady Scarlett

Chief Tax Officer (uncredited)

Chiquita (uncredited)

Klaus Ritter (voice) (uncredited)

Polizeipräsident Herculano (voice) (uncredited)

Frau Kuschke (uncredited)

Dr. Castell (uncredited)

Nurse (uncredited)

Woman in Cabin of Yacht (uncredited)

Jolly's Crewman (uncredited)

(uncredited)