A second Avengers: Doomsday trailer has now leaked, this time focusing on Chris Hemsworth’s Thor, following the earlier Steve Rogers teaser featuring Chris Evans.
While the full video hasn’t widely circulated yet, descriptions and screenshots from the Thor teaser are spreading online, offering a clearer look at Marvel’s serialized trailer rollout.
The trailers are playing with the release of Avatar: Fire and Ash, starting Thursday, and will be released weekly.
Thor Alone Before the Battle
According to the leak descriptions, the trailer shows Thor alone in the woods, praying to Odin ahead of an impending battle. The moment is quiet and reflective, contrasting sharply with Thor’s larger-than-life past appearances.
Thor is said to be asking Odin to let him return safely to his daughter Love, last seen in Thor: Love and Thunder.
Screenshots reportedly show Hemsworth in a forested setting, reinforcing the grounded, somber tone Marvel appears to be using for these character-focused teasers.
Thor’s Prayer to Odin
The trailer reportedly includes the following monologue from Thor: “Of all the crowns, the realms, the pride, I ask for none of them. Father, hear your son. I’m not worthy of life, yet I beg you let the thread run long. Not for thunder, not for war. Let me stand long enough to see my love once more.”
The line underscores Thor’s shift away from kingship and glory, framing him as a father first — and a warrior only when necessary.
Thor from Avengers Doomsday Trailer leak#AvengersDoomsday#AvengersDoomsday pic.twitter.com/aFJG6SA4mO
— oliver 18🗡️ (@liam_oliver_18) December 16, 2025
Thor’s teaser trailer for ‘AVENGERS: DOOMSDAY’ has been leaked. 🚨 pic.twitter.com/eBFf9ephYx
— SM VISION (@sm_leak) December 17, 2025
Trailer Confirms Thor and Loki’s Return
The teaser is said to end with a title card confirming both brothers’ involvement: “Thor & Loki will return in AVENGERS DOOMSDAY.”
The confirmation lines up with previous rumors that Tom Hiddleston’s Loki plays a key role in the film, potentially reuniting the characters after years of multiversal separation.
The second trailer of Avengers Doomsday ends with this line:
— MyTimeToWhineHello (@MyTimeToWhineH) December 16, 2025
“Thor & Loki will return in AVENGERS DOOMSDAY.”
🤯🤯🤯 pic.twitter.com/eRqpFs8qyc
Avengers Doomsday Thor Teaser Trailer audio has been Leaked 🤯 pic.twitter.com/YUwXnL7FdX
— NC (@c_nishith) December 17, 2025
Another Major Marvel Trailer Also Leaks
The Thor teaser leak comes as Marvel continues to lose control of its marketing, with the Spider-Man: Brand New Day trailer also leaking online this week, and the Chris Evans Steve Rogers teaser.
Between that and the Avengers: Doomsday character teasers, Marvel’s attempt at a tightly managed rollout is already unraveling.
Avengers: Doomsday Release Info
Avengers: Doomsday will be released in theaters on December 18, 2026.
The confirmed cast includes Chris Evans, Chris 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.
