Bennys badekar

Bo Jakobsen

Benny (voice)

Jesper Klein

Tadpole (voice)

Peter Belli

Octopus (voice)

Jytte Abildstrøm

Dagny (voice)

Otto Brandenburg

Lobster Boy (voice)

Povl Dissing

First Pirate (voice)

Per Goldschmidt

Second Pirate (voice)

Trille

Mermaid (voice)

Jytte Hauch-Fausbøll

Benny's Mother (voice)

Rolf Krogh

Ornithologist (voice)

Per Tønnes Nielsen

Cowboy (voice)

Aya

Mermaid (voice)

Maia Årskov

Mermaid (voice)

Christian Sievert

Crab (voice)

Allan Botschinsky

Seahorse (voice)