Darsteller und CrewJohn MalkovichHumma Kavula (archive footage) (uncredited)Martin FreemanHimselfBill NighySlartibartfast (archive footage) (uncredited)Sam RockwellHimselfZooey DeschanelHerselfAlan RickmanMarvin (voice) (archive footage) (uncredited)Warwick DavisHimselfRichard GriffithsJeltz (voice) (archive footage) (uncredited)Anna ChancellorQuestular Rontok (archive footage) (uncredited)Yasiin BeyHimself (as Mos Def)