Warehouse 13, Lost & Found

S4 E1 • 41m • HD12

The team attempt to track down an obscure artefact they're unsure exists, but which could have deadly consequences if they find and use it.

S4 E2 • 41m • HD15

Pete and Myka must investigate an artefact that's causing mysterious mobs of people to riot and hallucinate.

S4 E3 • 41m • HD12

When a box of artefacts is unleashed, Pete and Myka need the help of the team to track them down and prevent a small town from being destroyed.

S4 E4 • 41m • HDPG

Whilst the rest of the team chase an artefact at a school, Myka and Steve are in New Orleans on the trail of another.

S4 E5 • 41m • HDPG

Artie and Steve investigate artefacts that have been stolen from the warehouse, whilst Pete and Myka probe the miraculous recovery of an athlete.

S4 E6 • 41m • HD15

The team come together to recover Lewis Carroll's mirror, an artefact that has been stolen from the warehouse.

S4 E7 • 41m • HD12

Myka and Pete try to stop a company with a drug that can increase people's height, while the others track Brother Adrian's whereabouts.

S4 E8 • 41m • HD12

Pete and Myka investigate the case of people literally rusting away in a West Virginia mill town. Steve and Claudia visit his hometown in New Jersey.

S4 E9 • 41m • HD15

Brother Adrian sends artefacts to people Claudia, Pete and Myka love, threatening them via their associates.

S4 E10 • 41m • HD15

His personality split after using the Astrolabe, Artie embarks on a scheme to release a deadly virus that could wipe out half the world's population.

S4 E11 • 41m • HDPG

After Artie infects them with an artefact, the team have 24 hours to reverse the effects of a deadly illness before it becomes a pandemic.

S4 E12 • 41m • HDPG

Pete and Claudia investigate a radical activist who is killing off each member of a group that disbanded 30 years ago.

S4 E13 • 41m • HD12

Artie, Claudia and Steve pursue a phantom car thief with racing gloves that enable a car to pass through solid matter.

S4 E14 • 41m • HD12

Artie meets the new B&B manager, a former psychotherapist who helps address his grief over Leena. Pete and Myka get involved with a feud in Vegas.

S4 E15 • 41m • HD15

HG Wells needs Pete and Myka's help to deal with an especially unusual artefact. The rest of the team look into mysterious tremors at the warehouse.

S4 E16 • 41m • HD12

At the scene of a prison escape, the wall appears to have been melted by molten lava - and Steve has an awkward connection with another investigator.

S4 E17 • 41m • HD12

Pete and Myka investigate artefact-related deaths in a gated community. Meanwhile, a homeless boy is experiencing moments of mathematical brilliance.

S4 E18 • 41m • HD12

When news comes in regarding crates of stolen artefacts, Artie takes Pete and Myka to Buffalo, where they run into the duplicitous Charlotte Dupres.

S4 E19 • 41m • HD12

Can the team track down an evil alchemist who has not only bronzed Claudia, but fled with the sole artefact capable of reversing the process?

S4 E20 • 41m • HD15

Pete and Myka are in San Francisco on the trail of Paracelsus, while Steve learns that Artie has been hiding a big secret from the other team members.