The Viennese detective children Biggi, Patrick and Luke find a key in dragon form, and their curiosity is aroused. They realize that the sinister Lady Q is interested in opening the legendary moon palace and find the elixir which is believed that promises eternal youth. The Tigers must prevent that Lady Q enters into possession of the priceless liquid.

Genres

Cast

Helena Siegmund-Schultze

Biggi

Bruno Schubert

Patrick

Justus Kammerer

Luk

Iris Berben

Lady Q

Stipe Erceg

Munroe

Soogi Kang

Cousine Mae

Wang Deshun

Cheng

Simon Schwarz

Krops

Wong Lilin

Frau Bai

Nina Proll

Mrs. Papus