What If...? (TV series) episodes

"What If... the Watcher Broke His Oath?" is the ninth episode and season finale of the first season of the American animated television series What If...?, based on the Marvel Comics series of the same name. It continues the previous episode's story, featuring the Watcher and Doctor Strange Supreme recruiting various heroes from parallel realities to fight against an alternate version of Ultron. The episode was written by head writer A. C. Bradley and directed by Bryan Andrews.

"What If... Ultron Won?" is the eighth episode of the American animated television series What If...?, based on the Marvel Comics series of the same name. It explores what would happen if the events of the Marvel Cinematic Universe (MCU) film Avengers: Age of Ultron (2015) occurred differently, with Ultron using the Infinity Stones to eliminate all life in the universe after successfully transferring his consciousness into Vision's body. It also serves to set up the first season's finale, as Ultron finds a way to traverse to other universes (established in the previous episodes), threatening the balance of the multiverse. The episode was written by story editor Matthew Chauncey and directed by Bryan Andrews.

"What If... Thor Were an Only Child?" is the seventh episode of the first season of the American animated television series What If...?, based on the Marvel Comics series of the same name. It explores what would happen if the events of the Marvel Cinematic Universe (MCU) film Thor (2011) occurred differently, with Thor growing up without his adopted brother Loki and adopting a party lifestyle. The episode was written by head writer A. C. Bradley and directed by Bryan Andrews.

"What If... Zombies?!" is the fifth episode of the first season of the American animated television series What If...?, based on the Marvel Comics series of the same name. It explores what would happen if the events of the Marvel Cinematic Universe (MCU) films Ant-Man and the Wasp (2018) and Avengers: Infinity War (2018) occurred differently, with members of the Avengers becoming zombies and initiating a worldwide zombie apocalypse, while a group of survivors search for a cure. The episode was written by story editor Matthew Chauncey and directed by Bryan Andrews.

"What If... Doctor Strange Lost His Heart Instead of His Hands?" is the fourth episode of the first season of the American animated television series What If...?, based on the Marvel Comics series of the same name. It explores what would happen if the events of the Marvel Cinematic Universe (MCU) film Doctor Strange (2016) occurred differently, with Dr. Stephen Strange's girlfriend Christine Palmer dying rather than Strange losing the use of his hands. The episode was written by head writer A. C. Bradley and directed by Bryan Andrews.

"What If... the World Lost Its Mightiest Heroes?" is the third episode of the first season of the American animated television series What If...?, based on the Marvel Comics series of the same name. It explores what would happen if the events of the Marvel Cinematic Universe (MCU) tie-in comic Fury's Big Week (2012) occurred differently, with Nick Fury's campaign to recruit the Avengers derailed by a string of deaths. The episode was written by head writer A. C. Bradley and story editor Matthew Chauncey, and directed by Bryan Andrews.

"What If... T'Challa Became a Star-Lord?" is the second episode of the first season of the American animated television series What If...?, based on the Marvel Comics series of the same name. It explores what would happen if the events of the Marvel Cinematic Universe (MCU) films Guardians of the Galaxy (2014) and Black Panther (2018) occurred differently, with Yondu Udonta and the Ravagers abducting a young T'Challa instead of Peter Quill. The episode was written by story editor Matthew Chauncey and directed by Bryan Andrews.

"What If... Captain Carter Were the First Avenger?" is the first episode of the first season of the American animated television series What If...?, based on the Marvel Comics series of the same name. It explores what would happen if the events of the Marvel Cinematic Universe (MCU) film Captain America: The First Avenger (2011) occurred differently, with Peggy Carter taking the Super Soldier Serum instead of Steve Rogers and becoming the superhero "Captain Carter". The episode was written by head writer A.C. Bradley and directed by Bryan Andrews.

"What If... Killmonger Rescued Tony Stark?" is the sixth episode of the first season of the American animated television series What If...?, based on the Marvel Comics series of the same name. It explores what would happen if the events of the Marvel Cinematic Universe (MCU) films Iron Man (2008) and Black Panther (2018) occurred differently, with Erik "Killmonger" Stevens enacting a secret plan to enter Wakanda that involves saving and befriending Tony Stark. The episode was written by story editor Matthew Chauncey and directed by Bryan Andrews.