Little Jack, a jack in the box, can't pop, but he's scared of getting a check-up, so his dad, Big Jack, goes first. Song: Pop Up
Kiara Muhammad
Doc McStuffins (voice)
Kimberly Brooks
Dr. Maisha McStuffins (voice)
Gary Anthony Williams
Marcus McStuffins (voice)
Loretta Devine
Nurse Hallie (voice)
Jess Harnell
Chilly (voice)
Robbie Rist
Stuffy Filbert McStuffins (voice)
Lara Jill Miller
Lambie (voice)
Jaden Betts
Donny McStuffins (voice)
