Guest Stars Ali Wong as Adult Erin Tieng Daniel Rashid as Heck Rebecca Spence as Alice Kellee Stewart as Dr. Carol Quilkin Co Starring Joshua L. Green as Marcus Abigail Lue as Missy Tieng Marcus Truschinski as Ronald Reagan William Bennett as Naldo Jane Hu as Mei Lien Tieng Charlie Babbo as Teenage Dylan Paul Grondy as Mr. Johnson Carter Shimp as Wally Becker Kai Young as Heck Lucas Prizant as Michael Jackson Nick Maldonado as Wolfman Eric Christiensen as Ratty Delivery Truck Driver