Spongebob/dora the explorer

Sandy as Dora

Spongebob as Boots

Squidward as Benny

Pearl as Isa

Patrick as Tico

Plankton as Swiper

Mr. Krabs as Boots' Dad

One of the Hooplas as Backpack

Tony Fast Jr. as Map

King Neptune (from Season 1) as The Grumpy Old Troll

Kelpy G and Mrs. Puff as Dora's Parents

Larry as The Big Red Chicken (Both red)

Barnacle Boy as Diego

Big (from Sonic the Hedgehog) as Baby Jaguar

Phil as King Juan El Bobo

Sonic (from Sonic the Hedgehog) as Baby Blue Bird (Both Blue)

Knuckles (from Sonic the Hedgehog) as Azul