In Space with Markiplier
VoltarElenco
Mark FischbachMark- Jordan BradleyCaptain
Lio TiptonLady- Steve TaylorComputer (voz)
Morgan CalhounBandit
Arin HansonNarrator (voz)
Mick LauerGunther B. Gunnerson
Pamela HortonCelcionna F. Kelvina
Robert MuyskensBurt
Wade BarnesWug
Holt BoggsShuttle Pilot- Linda BradshawDorene L. Whitacre
Matthew PatrickTheory Crew
Brian WechtNinja Crew
Dan AvidanSexy Crew
Tyler ScheidFirst Mate
Ethan NestorWormhole- Danielle PloegerAlien Teen
Seán McLoughlinDrones
Imane AnysCryo Computer (voz)- BaldermortInvincible Tower
- Carlos PenaCrew 1
- Roderick LovingCrew 2
Jason C CampbellCrew 3- Judy LeeCrew 4
- Sophia TinsleyCrew 5
- Reggie LussierCrew 6
- Kai WoodleyCrew 7
- Gabriel LeiteCrew 8
- Amani AlexanderCrew 9
- Adam WeightmanCrew 10
- Mo AlfyJoe (sem créditos)
Sara BurkeWindow Guard (sem créditos)
