Season 1, Episode 13
Pete, Myka and Artie track down MacPherson (Roger Rees), who is auctioning items he stole from the warehouse, in the first-season finale.
Season 1, Episode 12
Myka visits her ailing father and learns that he has half of an artifact once owned by Edgar Allan Poe. Meanwhile, the other half causes problems at a high school in Oregon. Roger Rees, Michael Hogan, Susan Hogan.
Season 1, Episode 11
Artie gets questioned by the Regents and Mrs. Frederic. Meanwhile, Pete, Myka and Claudia become trapped inside Warehouse 13, where a dangerous predicament unfolds. Benedict Valda: Mark Sheppard.
Season 1, Episode 10
Pete and Myka visit a Florida prison to probe a spate of unexplained suicides. Meanwhile, Claudia changes a light bulb with the help of an artifact. Joe Morton.
Season 1, Episode 9
Pete and Myka go to Las Vegas to fetch an artifact that is helping a couple of gamblers, but the mission goes awry when Myka becomes trapped in a famous author's mirror. Erica Cerra, Niall Matter.
Season 1, Episode 8
Pete and Myka return to Washington to intercept a samurai sword that is to be presented to the president, and they discover a competitor for items that belong in the warehouse. Roger Rees.
Season 1, Episode 7
A deceased agent's unfinished mission to find an artifact is passed on to Pete and Myka. Roberta Maxwell, Al Sapienza.
Season 1, Episode 6
A thief steals a sculpture with the help of a Native American artifact, and the investigation leads Pete and Myka to discover a sacred place that they deem worthy of protection. Jeff Weaver: Joe Flanigan. Gilbert Radburn: James Naughton.
Season 1, Episode 5
Artie gets kidnapped by the source of the warehouse's security breach, Claudia Donovan (Allison Scagliotti). She enlists Artie to help right a wrong from their past, in which an experiment involving her brother went awry. Joshua: Tyler Hynes.
Season 1, Episode 4
Pete and Myka seek a mind-altering artifact in upstate New York while Artie probes the strange energy surges plaguing Warehouse 13.
Season 1, Episode 3
A string of bank robberies in Chicago put Pete and Myka on the search for a very soothing song while Artie probes the security breach in Warehouse 13. Agent Bonnie Belski: Tricia Helfer.