The Russo Brothers may have just added fuel to the growing Avengers: Doomsday trailer speculation.
Joe and Anthony Russo posted a grainy black-and-white image on Instagram tagged only with #AvengersDoomsday.
The image appears to form a clear “V” shape, immediately setting off fan theories online.
Is Marvel Teasing a Fifth Trailer?
With reports already claiming four different Avengers: Doomsday trailers will debut weekly in theaters alongside Avatar: Fire and Ash, fans are now wondering if the Russos’ post hints at something more.
The most common interpretation is that the “V” represents five — potentially teasing a fifth trailer, an additional reveal, or a final capstone preview beyond the reported four-week rollout.
Marvel and the Russo Brothers haven’t offered any explanation, but the timing is notable.
The post arrives just as reports from major outlets claim Marvel is turning the Doomsday trailer campaign into a serialized theatrical event starting Thursday.
Marketing Tease or Coincidence?
The Russos are known for cryptic marketing and controlled reveals dating back to Infinity War and Endgame.
Whether the image signals a fifth trailer, a final surprise, or simply fan speculation running wild remains unclear.
The image even looks like an X-Ray, so maybe the Russos are teasing Wolverine?! Hugh Jackman is yet to be confirmed, so maybe a confirmation will come in the trailer release.
For now, it adds another layer to what is shaping up to be Marvel’s most aggressive marketing push in years.
Release Info
Avatar: Fire and Ash starts playing in theaters on Thursday, Dec. 18, and then goes wide on Friday, Dec. 19th.
Avengers: Doomsday lands in theaters a year later on December 18, 2026.
The confirmed cast includes hris Hemsworth, Anthony Mackie, Sebastian Stan, Paul Rudd, Letitia Wright, Florence Pugh, Simu Liu, Tom Hiddleston, Wyatt Russell, David Harbour, Winston Duke, Danny Ramirez, Hannah John-Kamen, Pedro Pascal, Vanessa Kirby, Joseph Quinn, Ebon Moss-Bachrach, Patrick Stewart, Ian McKellen, Alan Cumming, Rebecca Romijn, James Marsden, Kelsey Grammer, Channing Tatum, Tenoch Huerta Mejía, Lewis Pullman, and Robert Downey Jr. – with 33 more rumored.
