This is The Little Mermaid AU spin-off starring the Animated Animal characters
Cast[]
Ariel - Dolly (101 Dalmatian Street) (As a Mer-Dalmatian)
Ariel's brother - Dylan (101 Dalmatian Street) (As a Mer-Dalmatian)
Ursula - Magica De Spell (Ducktales 2017) (As a Duck Cecaelia)
King Triton - Doug (101 Dalmatian Street) (As a Mer-Dalmatian)
Queen Athena - Delilah (101 Dalmatian Street) (As a Mer-Dalmatian)
Ariel's baby sister - Dorothy (101 Dalmatian Street) (As a Mer-Dalmatian)
Sebastian - Jiminy Cricket (Pinocchio)
Flounder - Bunga (The Lion Guard) (As a Mer-Badger)
Scuttle - Ono (the Lion Guard)
Ariel's siblings - Deja Vu, Dizzy, Dee Dee, Dallas, Da Vinci, Dante, Diesel, D.J., Destiny, Delgado, and Dollis (101 Dalmatian Street) (As Mer-Dalmatians)