Duration: 42-45m

TV-PG 8.2 Action / Sci-Fi / Adventure

The Flash S4E4

Gypsy's father, Breacher, takes an immediate disliking to Cisco and decides to hunt him; Barry runs into his old nemesis, Ralph Dibny.

Release Date: October 31, 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