Your ultimate guide to Marvel's What If...? From episode explainers to interviews to far-out fan theories, everything you need to know is right here.

'What If' Season 3 Finally Does Right By The Watcher
Marvel’s most mysterious character steps out of the shadows.
'What If' May Have A 'Fantastic Four' Cameo Hiding in Plain Sight
A little Byrdie told us.
The MCU Just Brought Back An Underrated Villain In The Perfect Way
Never underestimate the power of Marvel’s deep bench.
'What If' Just Introduced The Most Powerful Hulk Yet
It takes a lot of power to face off against mech Avengers.
Here's Everything You Need To Know About 'What If' Season 3
Join Uatu the Watcher one last time.
The MCU Is Bringing Back A Forgotten Marvel Threat
The implications are literally groundbreaking.
X-Men Fans, Rejoice: Storm Will Star in 'What If?' Season 3
A cameo decades in the making.
'What If' is Bringing Two New Characters to MCU Canon
Something old and something new.
We'll Never Get to See the Darkest Episode of Marvel's 'What If'
Marvel’s speculative series steered clear of tragedy in Season 2, leaving a “very dark” Spider-Man adventure behind.
The MCU Just Snubbed a Legendary Comics Writer
What If’s reach back in time just feels like cosplay.
'What If...?' Season 2 Might Be the Final Nail in the Coffin for Marvel’s Multiverse Saga
The Multiverse is dead, long live Yggdrasil.
'What If...?' Season 2 is Setting Up a Huge Avengers Twist
Hulkamania has taken over the MCU.
Marvel Just Quietly Rewrote MCU History For the Better
Captain Carter changes so much more than the Avengers line-up.
'What If' Season 2 Episode 6 is a Historic First for the MCU
After 15 years, the MCU is doing something completely new.
More MCU 👇
'Wonder Man' Is As Close To Perfection As The MCU Can Get
Marvel strikes gold with a quiet character drama, a buddy comedy, and a superhero satire all rolled into one.
'WandaVision' Is Still The Best TV Show Marvel Has Ever Made
Half a decade later, Wanda’s nostalgic delusion endures.
'The Marvels' Director Knew The 'Avengers: Doomsday' Captain America Reveal "For Years"
“It's emotional [for] my nerd baby girl heart.”
One 'Avengers: Doomsday' Rumor Debunks A Big Black Panther Theory
There’s no question who embodies the mantle in Doomsday.
'Avengers: Doomsday' Finally Gives Us The Cyclops We’ve Been Waiting For
What did you expect, black latex?
'Avengers: Doomsday' Trailer Finally Brings The X-Men To The MCU
After years of flirting, the X-Men are now officially part of the MCU.