Watch Grimm Season 4 Episode 21 Online — Headache | Bobina

Grimm — Season 4, episode 21 watch online

  • TV Series: Grimm
  • Seasons: Season 4
  • Episode 21: «Headache»
  • Air date: May 8, 2015
  • Running time: 60 min

Grimm, season 4 episode 21 «Headache»: air date May 8, 2015. Episode overview, season trailer and the cast of Grimm.

While investigating a grisly murder, Nick and Hank get closer to uncovering the identity of the serial killer while Wu's life is put in grave danger. Having turned down Monroe and Rosalee's offer, Juliette solidifies a new alliance as she works to get her revenge. Elsewhere, Trubel makes a surprising return to Portland.

Episodes — Season 4

  1. 1 Episode 1 «Thanks for the Memories» October 24, 2014
  2. 2 Episode 2 «Octopus Head» October 31, 2014
  3. 3 Episode 3 «Last Fight» November 7, 2014
  4. 4 Episode 4 «Dyin' on a Prayer» November 14, 2014
  5. 5 Episode 5 «Cry Luison» November 21, 2014
  6. 6 Episode 6 «Highway of Tears» November 28, 2014
  7. 7 Episode 7 «The Grimm Who Stole Christmas» December 5, 2014
  8. 8 Episode 8 «Chupacabra» December 12, 2014
  9. 9 Episode 9 «Wesenrein» January 16, 2015
  10. 10 Episode 10 «Tribunal» January 23, 2015
  11. 11 Episode 11 «Death Do Us Part» January 30, 2015
  12. 12 Episode 12 «Maréchaussée» February 6, 2015
  13. 13 Episode 13 «Trial by Fire» February 13, 2015
  14. 14 Episode 14 «Bad Luck» March 20, 2015
  15. 15 Episode 15 «Double Date» March 27, 2015
  16. 16 Episode 16 «Heartbreaker» April 3, 2015
  17. 17 Episode 17 «Hibernaculum» April 10, 2015
  18. 18 Episode 18 «Mishipeshu» April 17, 2015
  19. 19 Episode 19 «Iron Hans» April 24, 2015
  20. 20 Episode 20 «You Don't Know Jack» May 1, 2015
  21. 21 Episode 21 «Headache» May 8, 2015
  22. 22 Episode 22 «Cry Havoc» May 15, 2015