While tracking a young boy with dangerous powers, Dr. Helen Magnus encounters Will Zimmerman, a young forensic psychiatrist, formerly with the FBI, who may have what it takes to become her new protégé.
Will Zimmerman is drawn further into Magnus's mysterious world and finds himself confronting his oldest fear. Elsewhere, forces converge on the target of their hunt including someone from Magnus' distant past.
The origins of the mysterious mutant boy are revealed, as is the relationship between Magnus and her old flame John Druitt. Ashley, meanwhile, seeks out Ernie Watts a weapons dealer and fellow monster hunter extraordinaire only to find herself in mortal danger.
Helen and Will confront John Druitt with deadly results for a member of the Sanctuary team. Ultimately, Will is forced to choose between his old life and the strange world of Dr. Helen Magnus.
While investigating an ancient crypt on a remote island, Magnus and her team encounter deadly creatures and three women with a mysterious past. Ashley decides to address the issues of her father's existence head-on.
The investigation into the three women found in the crypt continues, confirming Magnus' theory that they are much more than they appear. Ashley's hunt for contraband creatures yields mixed results.
Will falls victim to the three women's growing powers, while Magnus seeks proof of their true identities via a former resident of the Sanctuary. Ashley's luck in her monster hunt begins to run out.
Magnus, Will and the Big Guy defend the Sanctuary against a deadly assault by the Keepers, while Ashley struggles to survive her encounter with a much stronger than expected adversary.
In Part 1 of the Lost Webisodes, Dr. Helen Magnus is in pursuit of a little boy who has supernatural powers that may be doing more damage than good. Here she meets Will Zimmerman and sees promise in him. Will becomes her understudy. A relationship is birthed that will lead to exotic investigations.moreless
Continuing in hot pursuit of a young boy with destructive powers, Dr. Helen Magnus grows closer to the answers she wants but also closer to danger. In the meantime, John Druitt, a former romantic interest of Helen's, appears. Perhaps he can offer help, or perhaps he will only be a distraction.moreless