- Grant Gustin (Barry Allen / The Flash)
- Candice Patton (Iris West-Allen)
- Danielle Panabaker (Khione)
- Danielle Nicolet (Cecile Horton)
- Kayla Compton (Allegra Garcia)
- Brandon McKnight (Chester P. Runk)
- Jon Cor (Mark Blaine / Chillblaine)
The Flash — S1E7
Episode: Power Outage
Air Date: 2014-11-25
Runtime: 41 min
Overview
The Flash goes up against Farooq aka Blackout, a metahuman who can harness electricity.