Flash Season 2 episode 19
Barry Allen struggles to defeat the new metahuman in The Flash season 2 episode 19 pictures The CW

The Flash season 2 episode 18 featured Barry opening the breaches to Earth 2 and trapping Zoom in his plans. But his plans backfired when the speed demon kidnapped Wally West and Barry had to give away all his speed to Zoom in return for Wally's life.

The chapter ended with Zoom kidnapping Caitlin Snow and leaving behind Barry with no speed. There are a lot of questions in fans' mind for the future episodes — When will Barry get back his speed? Where is Caitlin Snow? Is Iris falling for Barry?

Here are a few things to expect in episode 19:

1. The 19th episode of The Flash season 2 is titled Back to Normal, which will air on 26 April at 8pm EST on The CW. The chapter will find Barry trying to go back to his life as CSI lab assistant before he became a speedster.

2. Harrison Wells aka Harry will be kidnapped by a metahuman with super strength named Griffin Grey (Haig Sutherland). According to the synopsis: "Grey mistakes Harry (Tom Cavanagh) for Earth-1 Harrison Wells and kidnaps him, demanding that Wells cure him from his current condition."

The promo for the episode shows Barry waiting in line for coffee and then taking a bus to work, like normal people, as he says: " First Caitlin is taken, now Wells. Everybody is going to realise sooner or later that I don't have my speed. I am just a regular guy."

3. With no speedster among them, the Star Labs team will turn to Jesse Wells [Harry daughter] to help them. "Realizing another brilliant Wells could help track Griffin's location, Barry asks Jesse (guest star Violett Beane) to help," reads the synopsis. The promo shows Cisco and Iris looking at a video footage of the metahuman who literally throws a car at Joe, as Iris asks: " How are we going to stop that guy?"

Cisco tells Barry: "The suit will only absorb one of his punches, anything more than that you will be like a pinata." The promo ends with Grey hitting Barry as he begs him to stop.

Flash Season 2 episode 18
Barry Allen with Zoom and Wally West in The Flash Season 2 episode 18 pictures The CW

4. Wally, who was kidnapped by Zoom and later saved by The Flash, will have a lot of questions for Joe. In episode 19, Wally (Keiynan Lonsdale) will corner Joe (Jesse L. Martin) and ask him about The Flash.

5. The episode will also give up a glimpse of where Zoom is keeping Caitlin and a sneak into their troubled relationship. Previously, Teddy Sears told TV Line: "Hunter Zolomon has been kissing Caitlin this whole time, and Hunter Zolomon has real feelings for Caitlin while he played everybody else. What wasn't part of the plan was falling for Caitlin, so that was a nice little twist."