Anne Hathaway as Self

Lin-Manuel Miranda as Self

Tracee Ellis Ross as Self

Ryan Dillon as Elmo (voice)

Eric Jacobson as Grover / Bert (voice)

Matt Vogel as Big Bird / Count von Count (voice)

Stephanie D'Abruzzo as Prairie Dawn / Mae (voice)

David Rudman as Cookie Monster (voice)

Peter Linz as Ernie (voice)

Martin P. Robinson as Telly Monster (voice)

Leslie Carrara-Rudolph as Abby Cadabby (voice)

Jennifer Barnhart as Zoe (voice)

Frankie Cordero as Rudy (voice)

Tyler Bunch as Louie (voice)

Carmen Osbahr as Rosita (voice)

Suki Lopez as Nina