Narrator (voice)

Emma (voice)

Oliver the Octopus (voice)

Beasley the Barracuda (voice)

Dad (voice)

Mom (voice)

Jack the Hotel Owner (voice)

Olivia the Octopus Monster (voice)

Steve the Starfish (voice)

Sandra the Starfish Sister (voice)

Captain (voice)

School Starfish (voice)

Seahorse Teacher (voice)