Helen Magnus, a brilliant scientist who holds the secrets of a clandestine population — a group of strange and sometimes terrifying beings that hide among humans. Agents of S. Trailers and Extras.
The hidden city, however, is rigged with deadly security traps - and death awaits the team at every turn. Then, while Magnus and Druitt search for a critical artifact, Will deals with a curious lady FBI agent as he and the team track down a deadly serial killer.
Contributors Become a contributor. November 4th, Magnus and Henry attempt to break into a secret Abnormal testing facility run by Homeland Security and encounter an old friend whose loyalties are once again in question.
Episode 4 - Monsoon. October 28th, Intending to meet with Sanctuary's new top secret financial adviser, instead Magnus lands in the middle of a deadly hostage situation.
Episode 3 - Untouchable. October 21st, A U. Episode 2 - Uprising. October 14th, Wil, Kate and Bigfoot try their hardest to prevent an all-out Abnormal war. Episode 1 - Tempus. October 7th, In the season four premiere, Helen Magnus has followed Adam Worth back to London to stop him from tampering- and quite possibly completely destroying - the future.
Season 3 20 full episodes. Episode 20 - Into the Black. June 20th, Word of a large group of Abnormals spotted near a South Dakotan cave entrance spreads fast and Magnus realizes it's the first wave of Abnormals emerging from Hollow Earth. Episode 19 - Out of the Blue. June 13th, Helen and Will are living in an alternate reality, with suburban neighbors, who experience disturbing dreams that interrupt their new careers.
Episode 18 - Carentan. June 6th, Team Sanctuary investigates the disappearance of a colleague amid reports of strange occurrences in Carentan, near Normandy, France. Traumatized by the loss of her partner, Helena Hel Brant is hiding out from life, working night-shifts at an anonymous call center in a provincial Swedish town. Hel wakes from sedation. However, the peace does not last long.
Worth, who escaped, manipulated unhappy Abnormals in Praxis while experimenting with a dangerously unstable energy source to power a time machine. The end results of his machinations were the destruction of Praxis, several armies of displaced Abnormals marching on the upper world, and his escape to the past to attempt to save his daughter, with Magnus hot on his heels.
Magnus is able to thwart Worth and prevent any major changes to the timeline, then returns to the present by living through the intervening years again. She and her team manage to end the Abnormal assault on humanity without too much bloodshed, but still must contend with increasing persecution from the Special Counter-Insurgency Unit SCIU , an anti-Abnormal agency.
Magnus is forced to cut the Sanctuary network's ties to the UN, reputable banking institutions, etc. Additionally, a number of Hollow Earth Abnormals refuse to remain quietly underground and engage in terrorist activities against humans.
Matters come to a head when a contingent of these Abnormals, led by Caleb, agree to cease their violent activities in exchange for Magnus' help in establishing a homeland in Old City. She agrees, but SCIU is highly suspicious due to the group's former attacks. This skepticism proves justified, since Caleb plans to release a substance that would bring out latent Abnormal traits in normal humans, effectively eradicating the species.
Magnus is also prepared for this betrayal, taking Caleb out with a massive explosion that destroys the Sanctuary.
Now presumed dead, she is free to begin anew in an Edenic underground city based on the work of Buckminster Fuller and Albert Einstein , one last secret from her repeated century. The webisodes were filmed from January 3 to January 31, , at Bridge Studios. Unlike many other shows, no elaborate sets are built for the scenes to be filmed; instead, they are created using CGI technology.
Production on the television version of Sanctuary began in early , with a reshooting of the pilot episode, " Sanctuary for All ". Guest stars for the second season include Agam Darshi , who will play con-artist Kate Freelander,  former Stargate SG-1 actor Michael Shanks as Jimmy for the ninth episode, entitled "Penance",  and former Stargate Atlantis actor Paul McGillion , who will play Wexford, a character he played in the webseries, in the final two episodes.
The series also took a different filming style for the Cloverfield -esque "Instinct". Unlike traditional TV series, the primary distribution channel for Sanctuary was originally the Internet.