When Sammy and Ray find themselves trapped in The Tank, an underwater aquarium, they must hatch a plan to escape and reunite with their grandkids, Ricky and Ella, and protect them from the dangers of the ocean.
Kaitlyn Maher
as Ella (voice)
Carter Hastings
as Ricky (voice)
Alan Shearman
as Sammy (as Johnny Wesley) (voice)
Khary Payton
as Ray (as Thomas Lee) (voice)
Carlos Alazraqui
as Big D / Maurice Penguin (voice)
Joe J. Thomas
as Lulu the Lobster (voice)
Jeff Dunham
as Jimbo (voice)
Dino Andrade
as Manuel Hogfish (voice)
April Stewart
as Consuelo Hogfish / Rosie Penguin (as Bridget Gonzalez) (voice)
Chris Andrew Ciulla
as Russian Snowcrab (as Chris Ciulla) (voice)
Terri Douglas
as Little Fish (voice)
John Kassir
as Marco (as Michel Goldstein) (voice)
