Jannik Schümann

Rainbow Fish (voice)

Luna Wedler

Little Blue Fish (voice)

Bettina Stucky

Octopus (voice)

Urs Bosshardt

Grummel Grusel (voice)

Andrea Sawatzki

(voice)

Bjarne Mädel

(voice)

Tom Böttcher

(voice)

Tobi Krell

(voice)