The Flash (2014– )
37 user 20 critic
After an unexpected guest from the future appears at their home, Barry and Iris must figure out how to get her back to the future without disrupting the timeline.


David McWhirter


Greg Berlanti (developed by), Andrew Kreisberg (developed by) | 8 more credits »

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Episode cast overview, first billed only:
Grant Gustin ... Barry Allen / The Flash
Candice Patton ... Iris West-Allen
Danielle Panabaker ... Caitlin Snow
Carlos Valdes ... Cisco Ramon
Hartley Sawyer ... Ralph Dibny
Danielle Nicolet ... Cecille Horton
Jessica Parker Kennedy ... Nora West-Allen / XS
Chris Klein ... Cicada
Tom Cavanagh ... Harrison Wells
Jesse L. Martin ... Joe West
Keiynan Lonsdale ... Wally West / Kid Flash
Patrick Sabongui ... Captain David Singh
Daniel Cudmore ... Gridlock
Melissa Bradsen Melissa Bradsen ... Flight Attendant (as Melissa Bradson)
Devon Ferguson Devon Ferguson ... Cop


After an unexpected guest from the future, Nora West-Allen, appears at their home, Barry and Iris must figure out how to get her back to the future without disrupting the timeline - even more than she already has. Team Flash must work together to send Nora back, while simultaneously fighting off another villainous meta.

Plot Summary | Add Synopsis


TV-PG | See all certifications »






Release Date:

9 October 2018 (USA) See more »

Also Known As:

Nora See more »

Filming Locations:

British Columbia, Canada

Company Credits

Show more on IMDbPro »

Technical Specs


Sound Mix:




Aspect Ratio:

16:9 HD
See full technical specs »

Did You Know?


When Cisco asks who made the Flash suit that Nora hands Barry, she says that it was Ryan Choi, an incarnation of the Atom who first appeared in Brave New World #1 (August 2006). See more »


When Flash, Kid Flash and Nora are phasing the plane through the buildings and crashing it into the water, the plane is still accelerating as it descends and without buildings to slow it down, it is traveling as fast as it would if it were free falling, and hitting the water at that velocity would obliterate the plane. See more »


[first lines]
Nora West-Allen: Okay, let's back up. My name is Nora West-Allen, the fastest woman alive. When I'm from, 30 years from now, I'm the guardian of Central City. I'm a speedster, just like my dad. People call me XS. Every day, I hope to live up to the legacy of The Flash... But I've still got a long way to go.
See more »


Features The Flash: Tricksters (2015) See more »

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User Reviews

That they came from earth ALSO
11 October 2018 | by sgt_James_Doakes_See all my reviews

Flash is back, baby. This episode was everything I ever dreamed of. Great mix of (not forced) drama and comedy, oh comedy, easily the funniest episode in the entire show. That line is just fricking hilarious

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