Das Ungeheuer von London City

Hansjörg Felmy

Richard Sand

Marianne Koch

Ann Morlay

Hans Nielsen

Inspector Dorner

Dietmar Schönherr

Dr. Michael Greely

Fritz Tillmann

Sir George Edwards

Walter Pfeil

Horlick, the valet

Chariklia Baxevanos

Betty Ball

Peer Schmidt

Teddy Flynn

Kurd Pieritz

Maylor, the director

Adelheid Hinz

Janet the Maid