CW's 'The Flash' Spoilers: Are Grant Gustin, Wentworth Miller, Emily Bett Rickards "Going Rogue?" [WATCH]

A old acquaintance resurfaces and a new enemy shows up on The Flash tonight on the CW network. Guest-starring from Arrow, will Grant Gustin (Barry Allen) rescue Felicity Smoak (Emily Bett Rickards) from Captain Cold (Wentworth Miller) in the episode, 'Going Rogue?'

In our previous recap, we witnessed the origin story of how Barry (Gustin) ended up with his super-speed powers. Due to a particle accelerator explosion at S.T.A.R. Labs, lightning struck Barry and threw him into a vat of chemicals. Not only did Barry end up with powers, half of the civilian population of Central City became metahumans.

As we mentioned before, Felicity (Rickards) will be making an appearance in the episode. Felicity and Barry both end up on an awkward double date with Iris West (Candice Patton) and Eddie Thawne (Rick Cosnett). Before Felicity and Barry can rekindle their romance, things will go awry when Leonard Snart (Miller) shows up.

Check out the trailer here:

In an interview with IGN, the Prison Break actor talks about his return to television and playing a super-villain this time around. A change in costume design, Captain Cold is wearing a darker leather parka but still has goggles covering his eyes.

Miller describes his character, "I think while he has it out for the Flash, on some level there's also an appreciation and a certain degree of resect. I like the fact that he's a villain but there are hints that other things are stirring beneath the surface."

Check out this clip here:

In the comics, Captain Cold is the leader of the super villain team, the Rogues, which is where the titles gets its idea from.

The Flash continues on the CW Tuesdays at 8pm. Readers, are you excited to see a confrontation between Captain Cold and The Flash?