Klasky-Csupo, DHX Media, Disney Channel, Disney XD, Teletoon & Jam Filled/The Little Mermaid

Cast

 * Debbie Thornberry as Ariel
 * Jasper (from Littlest Pet Shop) as Eric
 * Cricket Green (from Big City Green) as Flounder
 * Wander (from Wander Over Yonder) as Sebastian
 * Keswick (from TUFF Puppy) as Scuttle
 * Nigel Thornberry (from The Wild Thornberrys) as King Triton
 * Scarlett (from Total Drama) as Ursula
 * ???? and ???? as Flotsam and Jetstream
 * Don (from Total Drama) as Grimsby
 * Sci Twi-Light (from My Little Pony: Equestria Girls) as Carlotta
 * Spike the Dog (from My Little Pony: Equestria Girls) as Max
 * ???? as Aquata
 * ???? as Attina
 * ???? as Adella
 * ???? as Arista
 * ???? as Alana