Darsteller und CrewJason MarnochaAnnouncerCate RichardsonChell (Double)Erin MudryChellGreg DelmageCave JohnsonStephen BlakleyAdventure CoreAndrew LynchFact CoreChris NyaradySpace CorePatrick CourtinDoug Rattman, Doug RattmannJ.D. DueckmanWheatleyFairlith HarveyGlaDOS/Caroline