Loyalties are challenged when an old enemy is revealed.
- Directed by
- Jason Zurek
- Written by
- Simon Racioppa
Guest stars
Seth Rogen
Allen (voice)
Peter Cullen
Thaedus (voice)
Tatiana Maslany
Telia (voice)
Clancy Brown
General Kregg (voice)
Jeffrey Dean Morgan
Conquest (voice)
Scott Aukerman
The Captain (voice)
Troy Baker
Male Viltrumite / Geldarian Warrior (voice)
Cleveland Berto
Viltrumite General (voice)
Winston Duke
Space Racer (voice)
Ellie Reine
Viltrumite Girl / Viltrumite Children (voice)
Xander Mateo
Viltrumite Boy (voice)
Lee Pace
Thragg (voice)
All episodes — Season 4
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S4 E1MAKING THE WORLD A BETTER PLACE
Mar 18, 20267.453 min
Mark battles enemies new and old in his fight to keep Earth safe.
S4 E3I GOTTA GET SOME AIR
Mar 18, 20266.849 min
Consequences weigh on Mark. Oliver takes on a new job.
S4 E4HURM
Mar 25, 2026656 min
Hurm.
S4 E5GIVE US A MOMENT
Apr 1, 2026852 min
Mark embarks on a new and dangerous mission, throwing Debbie into a tailspin and plunging Eve into uncertainty.
S4 E6YOU LOOK HORRIBLE
Apr 8, 20267.953 min
Family bonds are put to the test. Under pressure, Allen makes a new friend.
S4 E7DON'T DO ANYTHING RASH
Apr 15, 20268.454 min
Nothing goes according to plan during a massive confrontation.