Thunderbolts' brings back Marvel characters like Florence Pugh's Yelena Belova and more. Here's a cast guide for all the Marvel superheroes.

Soldier was once Captain America's sidekick, but at this point he's collected his own rogues gallery of powerful villains.

The sidekicks and antagonists who make up the Thunderbolts include Florence Pugh's Yelena and Sebastian Stan's Bucky.

The defected soldier – with the call sign “Silver” – was an active serviceman for the unit “Storm” before volunteering for the Freedom for Russia Legion during the “winter of 2024 ...