Episode Overview
Barry and the team go after the Mist, who possesses toxic gas powers, and they reflect on the night Caitlin's fiancé died. Meanwhile, Henry gets a long-awaited visit from Joe, and Iris and Eddie continue to keep their romance a secret from Joe.
Guest Stars
Christoff Lundgren
Tweaker
Jana Mitsoula
Detective
Natalie Goyarzu
Terrified Woman
Chris Eastman
Mall Cop
Michael Benyaer
Araz Darbinyan
Michael Karl Richards
Paulson
Anthony Carrigan
Kyle Nimbus / The Mist
Johnny Ghorbani
Raffi
Robbie Amell
Ronnie Raymond / Firestorm
John Wesley Shipp
Henry Allen