On screen
Cast
27 credited performers
Nick Offerman
Mr. Fish (voice)
Nina Oyama
Pip (voice)
Miranda Otto
Marin (voice)
Amy Sedaris
The Pink Dolphins – Brigitta, Greta and Karina (voice)
Jordin Sparks
Shimmer (voice)
Remy Hii
Benji (voice)
Mark Coles Smith
Hector (voice)
Nazeem Hussain
Archie (voice)
Mel Buttle
Shaz (voice)
Bessie Holland
Baz (voice)
Grant Denyer
Beautiful Mike (voice)
Anne Edmonds
Whale (voice)
Lloyd Langford
Bioluminescent Eel (voice)
Christopher James Baker
Fish #1 / Mail Fish / Poppa Fish / Fish #4 / Cuttlefish #1 / Chuck / Cuttlefish Worker #1 / Fish Critic (voice)
Artwork unavailable
Nadine Bates
Clam / Fish #2 (voice)
Artwork unavailable
Kristen Souvlis
Fish #3 (voice)
Andrew Buchanan
Red Starfish / Cuttlefish Worker #2 / Pip's Dad (voice)
Ricard Cussó
Hermit Crab / Sea Cucumber #1 (voice)
Artwork unavailable
Annabel Maloney
Sea Cucumber #2 (voice)
Artwork unavailable
Giema Contini
Crab Mum / Pip's Mum (voice)
Artwork unavailable
Lucas Haddrick
Young Mr. Fish / Crab Son / Whale Pup (voice)
David P. Smith
Pufferfish (voice)
Benjamín Gorroño
Green Starfish (voice)
Artwork unavailable
Andrew Cook
Lobster #1 (voice)
Artwork unavailable
Sophie Henderson
Lobster #2 (voice)
Artwork unavailable
Josef Switak
Sea Snail (voice)
Artwork unavailable
Sarra Watts
Guided Meditation Voice (voice)