Watch The Flash Online: Season 6 Episode 17

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Did the real Iris realize what was going on?

On The Flash Season 6 Episode 17, tensions continued to mount over the identity of Iris when the new arrival threatened to shake things up. 

Iris and Eva - The Flash Season 6 Episode 17

Barry started to question what was happening in the household and beyond when a surprising betrayal paved the way for the mother of all reveals. 

With Cisco desperately trying to find out what was going on, he had to confront the inevitable. 

Elsewhere, things continued to be awkward between Ralph and everyone he investigated. 

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The Flash Season 6 Episode 17 Quotes

Look at all the clues. Okay, I mean, she speaks Italian all of a sudden. She smashed a bottle over some guy's head. She made incredible pancakes. Cecile, trust me, Iris can't make pancakes, alright? But the biggest clue was her throwing me out. The real Iris would never stop fighting for us.

Barry

Iris isn't Iris.

Barry