After Portland homicide detective Nick Burkhardt discovers he's descended from an elite line of criminal profilers known as "Grimms," he increasingly finds his responsibilities as a detective at odds with his new responsibilities as a Grimm.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Pilot | 2011-10-28 | 60 min |
| Season 1 | Episode 2 | Bears Will Be Bears | 2011-11-04 | 60 min |
| Season 1 | Episode 3 | Beeware | 2011-11-11 | 60 min |
| Season 1 | Episode 4 | Lonelyhearts | 2011-11-18 | 60 min |
| Season 1 | Episode 5 | Danse Macabre | 2011-12-08 | 60 min |
| Season 1 | Episode 6 | The Three Bad Wolves | 2011-12-09 | 60 min |
| Season 1 | Episode 7 | Let Your Hair Down | 2011-12-16 | 60 min |
| Season 1 | Episode 8 | Game Ogre | 2012-01-13 | 60 min |
| Season 1 | Episode 9 | Of Mouse and Man | 2012-01-20 | 60 min |
| Season 1 | Episode 10 | Organ Grinder | 2012-02-03 | 60 min |
| Season 1 | Episode 11 | Tarantella | 2012-02-10 | 60 min |
| Season 1 | Episode 12 | Last Grimm Standing | 2012-02-24 | 60 min |
| Season 1 | Episode 13 | Three Coins in a Fuchsbau | 2012-03-02 | 60 min |
| Season 1 | Episode 14 | Plumed Serpent | 2012-03-09 | 60 min |
| Season 1 | Episode 15 | Island of Dreams | 2012-03-30 | 60 min |
| Season 1 | Episode 16 | The Thing with Feathers | 2012-04-06 | 60 min |
| Season 1 | Episode 17 | Love Sick | 2012-04-13 | 60 min |
| Season 1 | Episode 18 | Cat and Mouse | 2012-04-20 | 60 min |
| Season 1 | Episode 19 | Leave It to Beavers | 2012-04-27 | 60 min |
| Season 1 | Episode 20 | Happily Ever Aftermath | 2012-05-04 | 60 min |
| Season 1 | Episode 21 | Big Feet | 2012-05-11 | 60 min |
| Season 1 | Episode 22 | Woman in Black | 2012-05-18 | 60 min |
| Season 2 | Episode 1 | Bad Teeth | 2012-08-13 | 60 min |
| Season 2 | Episode 2 | The Kiss | 2012-08-20 | 60 min |
| Season 2 | Episode 3 | Bad Moon Rising | 2012-08-27 | 60 min |
| Season 2 | Episode 4 | Quill | 2012-09-03 | 60 min |
| Season 2 | Episode 5 | The Good Shepherd | 2012-09-28 | 60 min |
| Season 2 | Episode 6 | Over My Dead Body | 2012-10-05 | 60 min |
| Season 2 | Episode 7 | The Bottle Imp | 2012-10-12 | 60 min |
| Season 2 | Episode 8 | The Other Side | 2012-10-19 | 60 min |
| Season 2 | Episode 9 | La Llorona | 2012-10-26 | 60 min |
| Season 2 | Episode 10 | The Hour of Death | 2012-11-02 | 60 min |
| Season 2 | Episode 11 | To Protect and Serve Man | 2012-11-09 | 60 min |
| Season 2 | Episode 12 | Season of the Hexenbiest | 2012-11-16 | 60 min |
| Season 2 | Episode 13 | Face Off | 2013-03-08 | 60 min |
| Season 2 | Episode 14 | Natural Born Wesen | 2013-03-15 | 60 min |
| Season 2 | Episode 15 | Mr. Sandman | 2013-03-22 | 60 min |
| Season 2 | Episode 16 | Nameless | 2013-03-29 | 60 min |
| Season 2 | Episode 17 | One Angry Fuchsbau | 2013-04-05 | 60 min |
| Season 2 | Episode 18 | Volcanalis | 2013-04-26 | 60 min |
| Season 2 | Episode 19 | Endangered | 2013-04-30 | 60 min |
| Season 2 | Episode 20 | Kiss of the Muse | 2013-05-07 | 60 min |
| Season 2 | Episode 21 | The Waking Dead | 2013-05-14 | 60 min |
| Season 2 | Episode 22 | Goodnight, Sweet Grimm | 2013-05-21 | 60 min |
| Season 3 | Episode 1 | The Ungrateful Dead | 2013-10-25 | 60 min |
| Season 3 | Episode 2 | PTZD | 2013-11-01 | 60 min |
| Season 3 | Episode 3 | A Dish Best Served Cold | 2013-11-08 | 60 min |
| Season 3 | Episode 4 | One Night Stand | 2013-11-15 | 60 min |
| Season 3 | Episode 5 | El Cucuy | 2013-11-29 | 60 min |
| Season 3 | Episode 6 | Stories We Tell Our Young | 2013-12-06 | 60 min |
| Season 3 | Episode 7 | Cold Blooded | 2013-12-13 | 60 min |
| Season 3 | Episode 8 | Twelve Days of Krampus | 2013-12-13 | 60 min |
| Season 3 | Episode 9 | Red Menace | 2014-01-03 | 60 min |
| Season 3 | Episode 10 | Eyes of the Beholder | 2014-01-10 | 60 min |
| Season 3 | Episode 11 | The Good Soldier | 2014-01-17 | 60 min |
| Season 3 | Episode 12 | The Wild Hunt | 2014-01-24 | 60 min |
| Season 3 | Episode 13 | Revelation | 2014-02-28 | 60 min |
| Season 3 | Episode 14 | Mommy Dearest | 2014-03-07 | 60 min |
| Season 3 | Episode 15 | Once We Were Gods | 2014-03-14 | 60 min |
| Season 3 | Episode 16 | The Show Must Go On | 2014-03-21 | 60 min |
| Season 3 | Episode 17 | Synchronicity | 2014-04-04 | 60 min |
| Season 3 | Episode 18 | The Law of Sacrifice | 2014-04-11 | 60 min |
| Season 3 | Episode 19 | Nobody Knows the Trubel I've Seen | 2014-04-25 | 60 min |
| Season 3 | Episode 20 | My Fair Wesen | 2014-05-02 | 60 min |
| Season 3 | Episode 21 | The Inheritance | 2014-05-09 | 60 min |
| Season 3 | Episode 22 | Blond Ambition | 2014-05-16 | 60 min |
| Season 4 | Episode 1 | Thanks for the Memories | 2014-10-24 | 60 min |
| Season 4 | Episode 2 | Octopus Head | 2014-10-31 | 60 min |
| Season 4 | Episode 3 | Last Fight | 2014-11-07 | 60 min |
| Season 4 | Episode 4 | Dyin' on a Prayer | 2014-11-14 | 60 min |
| Season 4 | Episode 5 | Cry Luison | 2014-11-21 | 60 min |
| Season 4 | Episode 6 | Highway of Tears | 2014-11-28 | 60 min |
| Season 4 | Episode 7 | The Grimm Who Stole Christmas | 2014-12-05 | 60 min |
| Season 4 | Episode 8 | Chupacabra | 2014-12-12 | 60 min |
| Season 4 | Episode 9 | Wesenrein | 2015-01-16 | 60 min |
| Season 4 | Episode 10 | Tribunal | 2015-01-23 | 60 min |
| Season 4 | Episode 11 | Death Do Us Part | 2015-01-30 | 60 min |
| Season 4 | Episode 12 | Maréchaussée | 2015-02-06 | 60 min |
| Season 4 | Episode 13 | Trial by Fire | 2015-02-13 | 60 min |
| Season 4 | Episode 14 | Bad Luck | 2015-03-20 | 60 min |
| Season 4 | Episode 15 | Double Date | 2015-03-27 | 60 min |
| Season 4 | Episode 16 | Heartbreaker | 2015-04-03 | 60 min |
| Season 4 | Episode 17 | Hibernaculum | 2015-04-10 | 60 min |
| Season 4 | Episode 18 | Mishipeshu | 2015-04-17 | 60 min |
| Season 4 | Episode 19 | Iron Hans | 2015-04-24 | 60 min |
| Season 4 | Episode 20 | You Don't Know Jack | 2015-05-01 | 60 min |
| Season 4 | Episode 21 | Headache | 2015-05-08 | 60 min |
| Season 4 | Episode 22 | Cry Havoc | 2015-05-15 | 60 min |
| Season 5 | Episode 1 | The Grimm Identity | 2015-10-30 | 60 min |
| Season 5 | Episode 2 | Clear and Wesen Danger | 2015-11-06 | 60 min |
| Season 5 | Episode 3 | Lost Boys | 2015-11-13 | 60 min |
| Season 5 | Episode 4 | Maiden Quest | 2015-11-20 | 60 min |
| Season 5 | Episode 5 | The Rat King | 2015-12-04 | 60 min |
| Season 5 | Episode 6 | Wesen Nacht | 2015-12-11 | 60 min |
| Season 5 | Episode 7 | Eve of Destruction | 2016-01-29 | 60 min |
| Season 5 | Episode 8 | A Reptile Dysfunction | 2016-02-05 | 60 min |
| Season 5 | Episode 9 | Star-Crossed | 2016-02-12 | 60 min |
| Season 5 | Episode 10 | Map of the Seven Knights | 2016-02-19 | 60 min |
| Season 5 | Episode 11 | Key Move | 2016-03-04 | 60 min |
| Season 5 | Episode 12 | Into the Schwarzwald | 2016-03-11 | 60 min |
| Season 5 | Episode 13 | Silence of the Slams | 2016-03-18 | 60 min |
| Season 5 | Episode 14 | Lycanthropia | 2016-03-25 | 60 min |
| Season 5 | Episode 15 | Skin Deep | 2016-04-01 | 60 min |
| Season 5 | Episode 16 | The Believer | 2016-04-08 | 60 min |
| Season 5 | Episode 17 | Inugami | 2016-04-15 | 60 min |
| Season 5 | Episode 18 | Good to the Bone | 2016-04-22 | 60 min |
| Season 5 | Episode 19 | The Taming of the Wu | 2016-04-29 | 60 min |
| Season 5 | Episode 20 | Bad Night | 2016-05-13 | 60 min |
| Season 5 | Episode 21 | Beginning of the End - Part One | 2016-05-20 | 60 min |
| Season 5 | Episode 22 | Beginning of the End - Part Two | 2016-05-20 | 60 min |
| Season 6 | Episode 1 | Fugitive | 2017-01-06 | 60 min |
| Season 6 | Episode 2 | Trust Me Knot | 2017-01-13 | 60 min |
| Season 6 | Episode 3 | Oh Captain, My Captain | 2017-01-20 | 60 min |
| Season 6 | Episode 4 | El Cuegle | 2017-01-27 | 60 min |
| Season 6 | Episode 5 | The Seven Year Itch | 2017-02-03 | 60 min |
| Season 6 | Episode 6 | Breakfast in Bed | 2017-02-10 | 60 min |
| Season 6 | Episode 7 | Blind Love | 2017-02-17 | 60 min |
| Season 6 | Episode 8 | The Son Also Rises | 2017-02-24 | 60 min |
| Season 6 | Episode 9 | Tree People | 2017-03-03 | 60 min |
| Season 6 | Episode 10 | Blood Magic | 2017-03-10 | 60 min |
| Season 6 | Episode 11 | Where the Wild Things Were | 2017-03-17 | 60 min |
| Season 6 | Episode 12 | Zerstörer Shrugged | 2017-03-24 | 60 min |
| Season 6 | Episode 13 | The End | 2017-03-31 | 60 min |
| Visual Effects | Neal Sopata | VFX Artist |
| Sound | Richard Marvin | Original Music Composer |
| Production | David Greenwalt | Executive Producer |
| Art | Dan Schaefer | Storyboard Artist |
