Legion (Seasons 1–3)

Legion (2017) is FX's mind-bending series you can watch online on iFILM. David Haller has spent years in psychiatric wards, treated for schizophrenia, hearing voices and seeing things nobody else can. Turns out none of it was in his head.

David is a mutant, possibly the strongest ever born in the X-Men universe. The voices are real, and objects warp at the pull of a stray thought. After a quiet encounter with a fellow patient named Syd, he's pulled into a group of people like him and learns who he truly is. Dan Stevens leads, alongside Rachel Keller, Aubrey Plaza, Jean Smart and Jemaine Clement as a man trapped in a block of ice. The line between David's mind and the world keeps dissolving, and you lose your footing right along with him.

Created by Noah Hawley of Fargo, the three-season show treats style as plot: shifting color palettes, a full dance number, whole episodes staged inside someone else's memory. This is less a superhero comic than a waking dream. Stream every season of Legion online on iFILM.