Lesley Ewen

The agents' first case takes them to Oregon to investigate the unsolved murders of several high school classmates. Mulder believes they have been experimented on by aliens.

The vigilante needs Laurel's help to prove the innocence of a man framed for murder. Meanwhile, Walter grows suspicious of Moira's behaviour.

A person, who can switch genders, commits murders that seem to have ties to a religious community known as The Kindred.

Special Agents Scully and Mulder race against the clock to capture an unstoppable assassin who murdered a high-ranking military official.

Stargate Command captures several copies of Ba'al and must determine which is the genuine article.

For the first time in 15 years, Diana and Anna face off; Erica makes a discovery when she has Tyler's blood analysed.