Chapter 4 S01 E04

Dan Stevens (as David Haller / Legion) Rachel Keller (as Sydney ‘Syd’ Barrett) Aubrey Plaza (as Lenny Busker) Jeremie Harris (as Ptonomy Wallace) Amber Midthunder (as Kerry Loudermilk) Bill Irwin (as Cary Loudermilk) Hamish Linklater (as Clark Debussy) Lauren Tsai (as Jia-Yi / Switch) Navid Negahban (as Amahl Farouk / Shadow King)

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