Warehouse 13 first aired on the Syfy channel, introducing audiences to the story of secret government agents who retrieve supernatural artifacts.
The final episode of Warehouse 13 aired, concluding the storyline of the agents and their adventures with the supernatural artifacts.
The original Warehouse 13 was established by the U.S. government to securely store and protect supernatural artifacts collected over centuries.
The previous Warehouse (12) was destroyed by a supernatural event, leading to the establishment of Warehouse 13 in its current form and location.
Artie Nielsen becomes an agent and artifact specialist at Warehouse 13, beginning his long tenure guarding and researching artifacts.
Agents Pete Lattimer and Myka Bering are recruited to Warehouse 13 as field agents responsible for tracking and recovering artifacts.
Claudia Donovan arrives at Warehouse 13 as a tech prodigy and assists in artifact recovery and maintenance.
A series of artifacts go rogue threatening Warehouse 13; agents must work to contain the dangers.
Helena G. Wells, originally believed to be a threat, is revealed to be a complex character aiding agents in artifact retrieval and crisis management.
The Warehouse comes under direct attack from powerful enemies seeking to exploit the artifacts' power.
Marcus Diamond orchestrates attacks against the Warehouse to acquire powerful artifacts for his own gain.
Warehouse 13 agents manage to thwart threats, reestablishing security and the safety of the artifact collection.
