<Ul> <Li> Tom Hanks as David S. Pumpkins </Li> <Li> Peter Dinklage as Narrator / Adult Kevin </Li> <Li> Bobby Moynihan as Fat Skeleton </Li> <Li> Mikey Day as Left Skeleton </Li> <Li> Spencer Moss as Dotty </Li> <Li> Lexi Underwood as Paige </Li> <Li> Streeter Seidell as Troy Ditmeyer </Li> <Li> Steve Higgins </Li> <Li> Cecily Strong </Li> <Li> Melissa Villaseñor </Li> </Ul> <Li> Tom Hanks as David S. Pumpkins </Li> <Li> Peter Dinklage as Narrator / Adult Kevin </Li> <Li> Bobby Moynihan as Fat Skeleton </Li>

Who is spencer dressed as in the halloween episode