Ep 4. Hero

"Sanctuary" season 2 episode 4, titled "Hero," follows the team as they investigate a series of bizarre murders that appear to have been committed by someone with superhuman strength. They soon discover that the culprit is a Neanderthal who has been genetically modified to enhance his abilities.

As they attempt to catch the Neanderthal, they are confronted by an unexpected ally in the form of Dr. Kate Freelander (Agam Darshi), a con artist who has a history with the Sanctuary team. Kate's expertise with criminal behavior proves to be a valuable asset in the hunt for the killer.

Meanwhile, Dr. Helen Magnus (Amanda Tapping) must confront her past when a former protege comes back into her life. The protege, named Adam (Connor Stanhope), was once a brilliant young researcher who worked at the Sanctuary but left under mysterious circumstances. Adam's return brings up painful memories for Helen, who must decide whether to trust him and share the secrets of the Sanctuary or keep him at a distance.

As the hunt for the Neanderthal intensifies, the team is faced with difficult choices and dangerous encounters. They soon realize that they are dealing with a formidable opponent who will stop at nothing to achieve his goals. With the help of Kate and Adam, they must use all their skills and resources to bring the killer to justice and protect the innocent.

"Hero" is a gripping episode that explores the complexities of loyalty, trust, and sacrifice in the face of danger. The plot twists and turns keep viewers engaged and the strong performances by the cast give the story depth and emotional resonance. Fans of science fiction, action, and drama will find much to enjoy in this thrilling installment of "Sanctuary."