Season 4 Episodes

Episode Guide

The Great Leap Forward (Directors Cut)

Season 4, Episode 14 - Air Date: 9/16/2007
Directors Cut: Paramedics try to resuscitate Susan Farrell. They believe that she took promicin and lost the 50/50 lotto that comes with it.
Episode Guide

The Great Leap Forward

Season 4, Episode 13 - Air Date: 9/16/2007
Paramedics try to resuscitate Susan Farrell. They believe that she took promicin and lost the 50/50 lotto that comes with it.
Episode Guide

Tiny Machines

Season 4, Episode 12 - Air Date: 9/9/2007
Meghan and Diana learn how to remove the entity from Tom, but the procedure is dangerous. Meanwhile, Shawn finds help in his attempt to rescue Kevin from Promise City; and Jordan is betrayed by someone close.
Episode Guide

Ghost in the Machine

Season 4, Episode 11 - Air Date: 8/26/2007
Tom and Diana must race to find the source of a computer virus that could bring down Ubient software, one of the world's largest software companies that is run by suspected member of the marked, Drew Imroth.
Episode Guide

One of Us

Season 4, Episode 10 - Air Date: 8/19/2007
Tom and Diana look for Richard, but Tom is distracted by his dreams about the future. Meanwhile, Collier is threatened by Shawn's test that could determine who would die from a Promicin shot.
Episode Guide

Daddy's Little Girl

Season 4, Episode 9 - Air Date: 8/12/2007
Richard returns from hiding to abduct Isabelle from Promise City, hoping to "start over." Meanwhile, Tess, her schizophrenia out of control, uses her ability to take control of a diner full of people.
Episode Guide

No Exit

Season 4, Episode 8 - Air Date: 8/5/2007
P.J. took the Promicin shot 2 months ago. Now he has an ability...
Episode Guide

Till We Have Built Jerusalem

Season 4, Episode 7 - Air Date: 7/29/2007
When Jordan Collier and his followers seize control of most of Seattle, the government sends a Delta Force of enhanced soldiers to capture Collier dead or alive.
Episode Guide

The Marked

Season 4, Episode 6 - Air Date: 7/22/2007
Jordan wants Shawn to rejoin the movement. Meanwhile, a 4400 with an amazing ability disappears.
Episode Guide

Try The Pie

Season 4, Episode 5 - Air Date: 7/15/2007
Tom tracks Jordan to a small town, where he meets a woman who can relieve people's stress by talking to them.
Episode Guide

The Truth and Nothing But The Truth

Season 4, Episode 4 - Air Date: 7/8/2007
April's new ability puts her in danger. Meanwhile, Shawn is approached to run for public office. Kyle helps Isabelle.
Episode Guide

Audrey Parker's Come and Gone

Season 4, Episode 3 - Air Date: 7/1/2007
An elderly woman develops the ability to astral project unseen by others, but she is stuck in limbo when her body is murdered, and she must find a way to contact Tom and Diana to help catch her killer.
Episode Guide

Fear Itself

Season 4, Episode 2 - Air Date: 6/24/2007
Tom and Diana search for someone who has the ability to make people's worst fears come true. Danny seeks Shawn's help to find a promicin shot.
Episode Guide

The Wrath of Graham

Season 4, Episode 1 - Air Date: 6/17/2007
A high school student develops an ability after injecting promicin. Tom visits Isabelle in jail, while Diana searches for her missing sister.