'The Flash' Season 2 Episode 4 Spoilers: Will Grant Gustin's Barry Allen Fight Harrison Wells?

The CW network continues with Season 2 of The Flash. In the upcoming Episode 4, will Barry Allen (Grant Gustin) be able to control his rage as meets Earth-2's version of Harrison Wells (Tom Cavanagh), who may or may not betray him again?

In our previous recap, Jay Garrick (Teddy Sears), the Silver Age Flash, made his introduction and warned Barry about Zoom (Tony Todd). Barry was just as reluctant to work with Jay as Joe West (Jesse L. Martin) was unwilling to partner up with Patty. While Barry partnered up with Jay to take on the Sand Demon, Joe realized he needed a new member for his metahuman task force. Barry and Jay teamed up rescuing Patty in the nick of time from their common enemy. Unfortunately, their victory came with a cost as Martin suffered a stroke and collapsed.

In our recent recap, Lisa went to Cisco (Carlos Valdes) because she knew her brother was in trouble. Forced to work with his father, Leonard Snart had to pull off a heist with Lewis Snart (Michael Ironside). Barry joined the team because Cisco found a bomb planted inside Lisa. After Cisco disarmed the bomb, Captain Cold made the choice of freezing his own father to death. After the construction of the speed cannon, Harrison Wells made his sudden arrival through the wormhole.

In an interview with TV Line, Gustin reveals this isn't the Harrison Wells he met from before, "It's the actual guy that Barry always idolized and looked up to, but from a different world. Barry is wanting to trust him... and in a way is quicker to trust him than he was to trust Jay [Garrick]. He's less of a bad guy and more of a douche bag,"

Cavanagh adds, "It wasn't written that way, but that's how I decided to do it - more brusque and arrogant....[He] is a lot less about 'togetherness.'"

The Flash continues Season 2 on Tuesdays at 8pm.

Readers,what did you think of Harrison Wells' return?