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The Flash S05E18, GodspeedS05E18

The Flash · Season 5

The Flash season 5 episode 18: Godspeed

Aired 16 April 201942 minRated TV-PG

8.0TMDB · 23 votesMark watched

Where to watch The Flash Season 5 in Australia

The Flash season 5 is streaming in Australia on Prime Video (subscription), HBO Max (subscription) and Stan (subscription), and free on 9Now. You can also buy it on Apple TV from $7.99, Fetch TV from $44.99 and Prime Video Store from $29.99.

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Availability checked 16 November 2026.

What happens in “Godspeed”

After discovering that Nora is working with Thawne, Barry and Iris disagree about how to handle their daughter in the wake of this shocking news. Team Flash isn't sure they can trust Nora, so they go through her journal to find out exactly how she came to work alongside their greatest nemesis.

Episode summary: TMDB.

Before you watch

  • It is episode 18 of 22 of season 5, so watch episodes 1 to 17 first.
  • It runs about 42 minutes.
  • Directed by Danielle Panabaker, written by Judalina Neira and Kelly Wheeler.
  • TMDB users rate it 8.0 out of 10 (23 votes).

The Flash trailer

The official trailer for the series (no preview of this episode has been published).

The Flash trailerPlay video: The Flash trailer

Cast and crew of this episode

Writers
Judalina NeiraKelly Wheeler
Guest stars
Kathryn Gallagher as Lia NelsonKindall Charters as August HeartEverick Golding as Trevor ShinickBD Wong as Godspeed (voice)Ese Atawo as Detective Frankie CurtisFraser Corbett as Bank GuardGarry Garneau as Uni #1Robert Picardo as Dexter Myles

Credits: TMDB.

More from The Flash Season 5

Previous · S05E17Time Bomb19 March 2019Next · S05E19Snow Pack23 April 2019
  1. E01
  2. E02
  3. E03
  4. E04
  5. E05
  6. E06
  7. E07
  8. E08
  9. E09
  10. E10
  11. E11
  12. E12
  13. E13
  14. E14
  15. E15
  16. E16
  17. E17
  18. E18
  19. E19
  20. E20
  21. E21
  22. E22

Every episode of Season 5The Flash episode guide

Episode names, air dates, runtimes, stills and ratings: TMDB. Air dates are the first broadcast anywhere; where it streams is our daily Australian check.