Warehouse 13: Season 4
| # | Air Date | Title |
| 0 | Jul 24 2012 |
Grand Designs: Chapter 1 |
| 1 | Jul 23 2012 |
A New HopeThe Warehouse team struggles with the horrible reality of the Warehouse’s destruction and the tragic loss of Steve Jinks, Mrs. Frederic and H. G. Wells. With matters so d… |
| 2 | Jul 30 2012 |
An Evil WithinPete and Myka are sent to Philadelphia to find an artifact that is the cause of strange hallucinations—people are fearing monsters, but when attacked, only humans are killed. A… |
| 3 | Aug 06 2012 |
Personal EffectsAll hands are on deck to prevent a small town from being wiped off the map when a box of artifacts is accidently unleashed. |
| 4 | Aug 13 2012 |
There's Always a DownsidePete and Claudia reunite with Hugo to track down a deadly artifact at his nephew’s prep school; Myka and Steve investigate an artifact that is killing a musician in New O… |
| 5 | Aug 20 2012 |
No Pain, No GainPete and Myka investigate a hockey player who is miraculously recovering from his injuries; Claudia is invited to a mysterious lunch with Mrs. Frederic; Artie and Steve has dis… |
| 6 | Aug 27 2012 |
FracturesThe team discovers someone has stolen Lewis Carroll’s mirror from the warehouse. |
| 7 | Sep 10 2012 |
Endless WonderPete and Myka cross paths with an inquisitive drug company exec; a pill is making people taller; Artie, Steve and Claudia track Brother Adrian to his hideout. |
| 8 | Sep 17 2012 |
Second ChancePete and Myka investigate a case of people rusting away; Steve and Claudia visit Steve’s hometown to end his dependence on the Metronome; Artie tells the truth about Brot… |
| 9 | Sep 24 2012 |
The Ones You LoveBrother Adrian sends deadly artifacts to the agents loved ones; Mrs. Frederic and Steve discover the truth about Artie and Adrian. |
| 10 | Oct 01 2012 |
We All Fall DownThe Warehouse’s battle against an unspeakable power that has steadily consumed Artie Nielsen comes to a devastating conclusion. |
| 11 | Apr 29 2013 |
The Living and the DeadPete and Myka race to stop a global plague before it kills half the world’s population. |
| 12 | May 06 2013 |
Parks and RehabilitationWhile Pete and Claudia travel to Oregon to look for an artifact used to kill enemies of the environmental movement, Artie deals with the repercussions of Leena’s death.… |
| 12 | Parks and Rehabilitation |
|
| 13 | May 13 2013 |
The Big SnagPete and Myka get sucked into a 1940s detective noir novel in search of an artifact. |
| 14 | May 20 2013 |
The Sky's the LimitPete and Myka head to Vegas to investigate murders that are tied to the world of high magic. Meanwhile, Claudia and Jinks search for an artifact used to rig horse races, while… |
| 15 | Jun 03 2013 |
InstinctH.G. Wells re-enters the picture to help Pete and Myka with an artifact that’s forcing confessions out of criminals. Meanwhile, earthquakes shake the warehouse from within. |
| 16 | Jun 10 2013 |
RunawayWhen a volcanic event at an Arkansas State Prison allows two inmates to escape, Pete, Myka and Steve must partner with a U.S. Marshal to track down the fugitives. |
| 16 | Runaway |
|
| 17 | Jun 17 2013 |
What Matters MostWhen residents of a posh gated community start getting affected by a mysterious, versatile artifact, Myka and Pete investigate. |
| 18 | Jun 24 2013 |
Lost & Found |
| 18 | Lost and Found |
|
| 19 | Jul 01 2013 |
All the Time in the World |
| 19 | [TBD] |
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| 20 | Jul 08 2013 |
The Truth Hurts |
| 20 | The Truth Hurts |