Maria Bamford as Carole Beekler / Carole, Carole's Vestigial Twin (voice)
Mary Mack
Matt Silverstein
Rachel Butera
A mighty godlord (Rob Riggle) from an alternate dimension who arrives in Oak Grove, MN, where his only friend is a macabre, nine-year-old girl named Dylan (Aubrey Plaza), who constantly urges him to wreak havoc on her town.