What If...?: Season 3
What If...? Season 3 continues the overarching saga across 8 episodes.
Season 3 Lore Primer
Key plot threads, lore context, and character stakes you need to remember before diving into this season.
- Picks up essential narrative continuity directly following the events of What If...? Season 2.
- Character alliances, factions, and personal loyalties undergo significant shifts under escalating stakes.
- Addresses unresolved cliffhangers and thematic mysteries introduced during previous seasons.
- Establishes the primary seasonal conflict that drives serialized character arcs toward the finale.
Season overview
What If...? Season 3 continues the overarching saga across 8 episodes.
Episode Guide
Season 3 Progress Shield
What If... The Hulk Fought the Mech Avengers?
Dec 22, 2024
Captain America/Sam Wilson must suit up in a colossal mech suit to battle Bruce Banner after an attempt to cure himself of the Hulk goes horribly wrong. Bucky Barnes, Monica Rambea
What If... Agatha Went to Hollywood?
Dec 23, 2024
On the set of Stark Pictures' first production, the playboy auteur quickly finds himself enchanted by his bewitching lead actress, Agatha Harkness. Little does she know there will
What If... The Red Guardian Stopped the Winter Soldier?
Dec 24, 2024
It is 1991, and the Red Guardian takes it upon himself to join a high-profile mission and prove himself to his Red Room superiors. When his antics interfere with the Winter Soldier
What If... Howard the Duck Got Hitched?
Dec 25, 2024
Howard the Duck and Darcy Lewis find themselves on an intergalactic pleasure cruise. When dangerous factions from across the galaxy descend to threaten their trip, they must discov
What If... The Emergence Destroyed the Earth?
Dec 26, 2024
In a Universe where The Eternals never stopped The Emergence, the birth of an incubating Celestial shatters the Earth. Civilization endures on the rocky remnants of our planet, whe
What If... 1872?
Dec 27, 2024
In a universe where the heroes of the MCU live in the Old West, Shang-Chi and his pistol-packing partner, Kate Bishop, traverse the frontier, saving the innocent from the evils of
What If... The Watcher Disappeared? (1)
Dec 28, 2024
The Watcher must stand trial for his many interventions.