Melissa McCarthy Flora Paapa Essiedu Bernard Bottle Denée Benton Julie Bottle Alan Cumming Flaxman Marc Maron Lenny Tate Ellington Johnny LaChanze Grandma Patty Ellen Cleghorne Bernard’s Mother Oberon K.A. Adjepong Bernard’s Father Ego Nwodim Diana John Reynolds Marvin Nyasha Hatendi Pete Emanuele Secci Henry Hackford Luis Guzmán Detective Perez Aaron Berg Fireman Ralph Brown Sorcerer David Moreland Neighbor Lyman Chen Charles John Cashin Celt (uncredited)