Marvel star Wyatt Russell says Bucky Barnes actor Sebastian Stan is "amazing" in Avengers: Doomsday, and the Thunderbolts "worked a lot on set with everybody"

Thunderbolts star Wyatt Russell has teased more about Avengers: Doomsday, and it sounds like he's very impressed by his co-star Sebastian Stan.

"We have finished most of the filming, and all the stuff is done," Russell told Deadline at the London Disclosure Day premiere. "It's looking awesome from what I've been able to glean. [I] haven't seen much, but I've seen some of the trailers and stuff. Just doing it was a blast.

"I can tell you Sebastian is amazing in it. I know David [Harbour]'s going to be great in it," he continued. "We worked a lot on set with everybody, and Florence [Pugh], being on set with them, and all the other people that you got to be on set [with]. It was just a cool place to be. I have had a blast and I'm happy to get to be able to see it."

All of the Thunderbolts are returning in Doomsday, and, judging by Russell's comments, it seems they'll be sharing the screen with some of the rest of the supersized cast. That includes the likes of Chris Hemsworth's Thor, Anthony Mackie's Captain America, the Fantastic Four, the Fox-era X-Men, and even more.

A new toy leak has given us our best look yet at Robert Downey Jr.'s Doctor Doom, too, and it's a fitting look for one of the best Marvel villains ever.

And, by the sounds of things, Doom will be shaking up the status quo. Speaking recently at SXSW London, co-director Joe Russo teased: "We were with Rob [Downey Jr.] earlier today. We were both talking about this concept that we are back to phase zero. This is starting over from scratch. We want to make sure everybody feels like this isn't leaning on anything from the past."

Avengers: Doomsday hits theaters this December 18. In the meantime, check out our guide to all the upcoming Marvel movies and shows for everything else the MCU has in store.