Meet the Robinsons (2007)/The Little Mermaid

Lewis Robinson as Eric

Penny (from Bolt) as Ariel

Scamp (from Lady and the Tramp 2: Scamp's Adventure) as Flounder

Batman (from Batman: The Animated Series) as King Triton

Penny (from Mr. Peabody and Sherman) as Melody

Cassandra (from Tangled: The Series)) as Marina Del Ray

Lady Caine (from Tangled: Before Ever After) as Ursula

Mrs. Sugarby (from Tangled: The Series)) as Morgana