Duration: 42-45m

TV-PG 8.8 Action / Sci-Fi / Adventure

The Flash S3E20

Team Flash meets a scientist who may be the key to stopping Savitar, but is forced into a battle with Killer Frost.

Release Date: May 2, 2017 (USA)

Creator: Greg Berlanti, Andrew Kreisberg, Geoff Johns

Cast: Grant Gustin, Candice Patton, Danielle Panabaker, Carlos Valdes, Jesse L. Martin, Tom Cavanagh, Hartley Sawyer, Danielle Nicolet, John Wesley Shipp