The stories of the men and women who work the overnight shift at San Antonio Memorial Hospital. They are an irreverent and special breed, particularly adrenaline junkie T.C. Callahan.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Pilot | 2014-05-27 | 60 min |
| Season 1 | Episode 2 | Second Chances | 2014-06-03 | 60 min |
| Season 1 | Episode 3 | Hog Wild | 2014-06-10 | 60 min |
| Season 1 | Episode 4 | Grace Under Fire | 2014-06-17 | 60 min |
| Season 1 | Episode 5 | Storm Watch | 2014-06-24 | 60 min |
| Season 1 | Episode 6 | Coming Home | 2014-07-01 | 60 min |
| Season 1 | Episode 7 | Blood Brothers | 2014-07-08 | 60 min |
| Season 1 | Episode 8 | Save Me | 2014-07-15 | 60 min |
| Season 2 | Episode 1 | Recovery | 2015-02-23 | 60 min |
| Season 2 | Episode 2 | Back at the Ranch | 2015-03-02 | 60 min |
| Season 2 | Episode 3 | Eyes Look Your Last | 2015-03-09 | 60 min |
| Season 2 | Episode 4 | Shock to the Heart | 2015-03-16 | 60 min |
| Season 2 | Episode 5 | Ghosts | 2015-03-23 | 60 min |
| Season 2 | Episode 6 | Fog of War | 2015-03-24 | 60 min |
| Season 2 | Episode 7 | Need to Know | 2015-03-30 | 60 min |
| Season 2 | Episode 8 | Best Laid Plans | 2015-04-06 | 60 min |
| Season 2 | Episode 9 | Parenthood | 2015-04-13 | 60 min |
| Season 2 | Episode 10 | Aftermath | 2015-04-20 | 60 min |
| Season 2 | Episode 11 | Hold On | 2015-04-27 | 60 min |
| Season 2 | Episode 12 | Moving On | 2015-05-04 | 60 min |
| Season 2 | Episode 13 | Sunrise, Sunset | 2015-05-11 | 60 min |
| Season 2 | Episode 14 | Darkest Before Dawn | 2015-05-18 | 60 min |
| Season 3 | Episode 1 | The Times They are A-Changin' | 2016-06-01 | 60 min |
| Season 3 | Episode 2 | The Thing with Feathers | 2016-06-08 | 60 min |
| Season 3 | Episode 3 | The Way Back | 2016-06-15 | 60 min |
| Season 3 | Episode 4 | Three-Two-One | 2016-06-22 | 60 min |
| Season 3 | Episode 5 | Get Busy Livin' | 2016-06-29 | 60 min |
| Season 3 | Episode 6 | Hot in the City | 2016-06-29 | 60 min |
| Season 3 | Episode 7 | By Dawn's Early Light | 2016-07-06 | 60 min |
| Season 3 | Episode 8 | All In | 2016-07-13 | 60 min |
| Season 3 | Episode 9 | Unexpected | 2016-07-27 | 60 min |
| Season 3 | Episode 10 | Between a Rock and a Hard Place | 2016-08-03 | 60 min |
| Season 3 | Episode 11 | Trust Issues | 2016-08-03 | 60 min |
| Season 3 | Episode 12 | Emergent | 2016-08-24 | 60 min |
| Season 3 | Episode 13 | Burned | 2016-08-31 | 60 min |
| Season 4 | Episode 1 | Recoil | 2017-06-22 | 60 min |
| Season 4 | Episode 2 | Off the Rails | 2017-06-29 | 60 min |
| Season 4 | Episode 3 | Do No Harm | 2017-07-06 | 60 min |
| Season 4 | Episode 4 | Control | 2017-07-13 | 60 min |
| Season 4 | Episode 5 | Turbulence | 2017-07-20 | 60 min |
| Season 4 | Episode 6 | Family Matters | 2017-07-27 | 60 min |
| Season 4 | Episode 7 | Keep the Faith | 2017-08-10 | 60 min |
| Season 4 | Episode 8 | R3B0ot | 2017-08-17 | 60 min |
| Season 4 | Episode 9 | Land of the Free | 2017-08-24 | 60 min |
| Season 4 | Episode 10 | Resurgence | 2017-08-31 | 60 min |
| Directing | Eriq La Salle | Director |
| Directing | David Boyd | Director |
| Writing | Gabe Sachs | Writer |
| Writing | Jeff Judah | Writer |
| Directing | Tara Nicole Weyr | Director |
| Writing | Gabe Fonseca | Writer |
| Costume & Make-Up | Cheri Montesanto | Makeup Department Head |
