Paul Bettany's 2010 fantasy film Legion is experiencing an unexpected resurgence in viewership on the free streaming platform Tubi, riding a wave of renewed interest in early-2000s horror-fantasy films like Resident Evil and Underworld. Directed by Scott Stewart, the film draws inspiration from both the cult classic Constantine and the John Wick franchise, following a fallen angel tasked with protecting the Second Coming of Christ. The film's renewed popularity comes ahead of Bettany's return as Vision in the upcoming MCU series VisionQuest.

Legion was originally a modest commercial success, grossing nearly $70 million worldwide against a $26 million budget, which led to a follow-up collaboration with Stewart on the later film Priest. Despite its strong supporting cast—including Tyrese Gibson, Kevin Durand, and Dennis Quaid—Legion received poor critical reviews, currently holding a 20% rating on Rotten Tomatoes. The critical consensus cited issues including a languid pace, confused plotting, and excessive dialogue, yet audiences on Tubi are now rediscovering the film as part of a broader nostalgic interest in fantasy horror films from that era.