Season four of The Flash premieres Tuesday, Oct. 10, at 8 p.m. ET/PT on The CW. The series stars Grant Gustin, Candice Patton, Jesse L. Martin, Tom Cavanagh, Carlos Valdes, Danielle Panabaker and Keiynan Lonsdale. The synopsis for the second episode, titled Mixed Signals, is as follows:
BARRY AND IRIS GO TO COUPLES THERAPY — Barry (Grant Gustin) has his hands full when he takes on a dangerous meta (guest star Dominic Burgess) who can control technology, while also confronting an obstacle in his personal life: the ramifications of abandoning Iris (Candice Patton) for six months to balance the Speed Force. Meanwhile, Gypsy (guest star Jessica Camacho) breaches in for a hot date with Cisco (Carlos Valdes), but she gets annoyed when his work keeps them apart.
Mixed Signals, the second episode of the season, airs Oct. 17. Check out these images: