A group of popular musicians including a girl singer is staying in a spooky castle where there may be a treasure of money.
Frau Dr. Wegener
Susi
Théophile Alcibiade Pépin
Nikolaus 'Nicki' Durmann
Christoph Knorr, Kapitän a. D.
Fée Pépin
Thomas 'Tommy' Wegener - Sohn
Egon Knorr, sein Sohn
Liebling, Diener
Gendarm
Gastwirt
