Mutant X - Season 3 (2003)

The Mutant X team must stop a serial killer who leaves clues to his next victims in the form of puzzles.

When Lexa is unknowingly drugged with a lethal substance, the team must race to find the antidote before it's too late.

The Mutant X team is called in to investigate bizarre activities occurring at a local hospital.

The Mutant X team embarks on a mission to locate and capture a powerful super-mutant who possesses god-like powers.

Jesse is forced to reconnect with his former fiancé when the Mutant X team learns that her company is involved in the genetic manipulation of crops.

A mutant who has the ability to inter phase with any computer with his mind, who is paralyzed after an encounter with the team, takes over Sanctuary's computers. Shalimar and Lexa get out, Jesse and Brennan are trapped and he tries to get them. The girls try to find out what's happening.

The Mutant X team learns about Lexa's estranged twin brother when he becomes the main target of an underground operation harvesting mutant organs.

Brennan and the Mutant X team join forces with a time traveling mutant to defuse a bomb threatening devastating consequences.

While Brennan and Shalimar investigate a mysterious plane crash, Lexa contemplates her future with the Mutant X team.

As the Mutant X team fights to retrieve a formula hidden in a collection of artwork, Shalimar is given vital information from a mysterious source.

Mutant X tracks down a rogue scientist while Shalimar breaks away from the team to help Adam save the scientist and uncover the real bad guy.

Brennan is forced to return to his criminal past when Mutant X discovers that his old partner is involved in stealing secrets from the Dominion.

Mutant X unearths an old military experiment involving an age-reversal serum and is surprised to discover that Jesse's grandfather is a one of the test subjects.

Discovering that their teammate Lexa is the subject of a covert experiment that is controlling her, the Mutant X team hunts for the doctor responsible.

When Jesse's life hangs in the balance, Brennan must connect to him and lead him through past memories they've shared in order to save his life.

Mutant X must stop a scientist from cloning women for use as slaves in his ultra-exclusive men's club.

Brennan battles with a Guardian of the Prophecy to stop the late mutant Ashlocke's plan from beyond the grave of world domination.

Lexa's suspicions lead Mutant X to unveil a traveling death camp, which is posed as a circus for mutant refugees and Mutant X's enemy within the Dominion.

Many of the mysteries surrounding Mutant X are revealed when Lexa and Jesse are captured by the Dominion and the team, along with Adam, goes in to rescue them.