WATCH: Cisco and Frost Argue About This Is Us in New Flash Sneak Peek

  • In this sneak peek for tonight's new episode of The Flash, Killer Frost (Danielle Panabaker) has been separated from her alter ego Caitlin Snow, and while Cisco (Carlos Valdes) works on a method of reuniting them (something Frost seems reluctant to embrace), they have an argument about the NBC show This Is Us. Frost thinks the show is "too weepy," but Cisco insists that the cast is "too precious for this world." 

    The Flash airs Tuesday nights at 8:00 PM ET on the CW.

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    Andy Hunsaker has a head full of sitcom gags and nerd-genre lore, and can be followed @AndyHunsaker if you're into that sort of thing.

    TOPICS: The Flash, The CW, This Is Us, Carlos Valdes, Danielle Panabaker