Pleasantly plump teenager Tracy Turnblad auditions to be on Baltimore's most popular dance show - The Corny Collins Show - and lands a prime spot. Through her newfound fame, she becomes determined to help her friends and end the racial segregation that has been a staple of the show.

BFFs Kate and Michael, who are both deaf and live in Los Angeles, are about to face new challenges - including a bad breakup, being tokenized at work and a troubling secret - all of which test their bond in surprising ways.