- Doctor Strange will appear as one of Doctor Doom’s sidekicks in *Avengers: Doomsday*, named Boris, and will don a new suit.
- Leaked images from *Avengers: Doomsday* showcase Doctor Strange in his new role and reveal the Latverian Witches' costumes.
- Alex Perez confirmed in a Q&A that Doctor Strange's role as Doom's sidekick is accurate and discussed other details about *Doomsday*.
- Rumors suggest that Doctor Strange believes the Avengers cannot prevent the multiversal collapse and thus aligns with Doctor Doom.
- The Latverian Witches were highlighted at this year’s SDCC Marvel booth, with three of them confirmed to appear in the movie.
- Doctor Doom, played by Robert Downey Jr., is depicted as the enigmatic monarch of Latveria, skilled in both sorcery and technology.
- The film *Avengers: Doomsday* is set to be released in theaters on December 18, 2026.
Leaked promotional images from *Avengers: Doomsday* reveal Doctor Strange as Doctor Doom's sidekick 'Boris', marking a significant shift in his character arc.12
The images showcase Strange in a new suit, suggesting a dark alliance with Doom, who is portrayed as a master of sorcery and technology.6
According to sources, Strange becomes convinced that the Avengers cannot stop the multiversal collapse, leading him to accept Doom's plan for total control over magic. “He serves as the executor of Doom’s plan, manipulating incursions and controlling the TVA,” a report states.4

The leaked images also highlight the costumes of the Latverian Witches, previously featured at the SDCC Marvel booth, with speculation pointing to characters like Clea, Sylvie, and the Scarlet Witch.5
The film, directed by Anthony and Joe Russo, is set to release on December 18, 2026, and promises a complex narrative involving Strange's loyalty to Doom, reminiscent of comic storylines where he aided Doom in saving the multiverse.7

As the plot unfolds, fans are left to ponder the implications of Strange's transformation and the fate of the Avengers amidst the looming threat of multiversal incursions.
“The presence of a third eye on his mask may be telling,” hints at a darker path for the former Sorcerer Supreme.
With the film's release still years away, anticipation builds as more details emerge, keeping fans engaged in the evolving Marvel narrative.
“The leaked images also show the Latverian Witches' costumes, with speculation pointing to Clea, Sylvie, and the Scarlet Witch beneath their masks. Alex Perez's Q&A confirms Doctor Strange's alliance with Doom stems from his belief that only Doom can save the multiverse from incursions.”
