Gripping sci-fi drama starring Joel Gretsch. Danny Farrell's newfound ability to spread promicin leads to several hundred deaths, including his mother...
Spectacular sci-fi mystery. Isabelle works with Tom in order to get close to Jordan. Shawn recruits a small band of promicin positives to break Kevin out of Promise City.
Gripping sci-fi drama starring Joel Gretsch. Richard kidnaps Isabelle from Collier's Promise City. Elsewhere, Tess has taken over a 1950's diner, and Shawn is asked to intervene.
Gripping sci-fi drama starring Joel Gretsch. Shawn gets some bad publicity when a woman claims that she slept with him in exchange for healing her mother.
Spectacular sci-fi mystery. Curtis Peck is a film maker who receives scripts that uncover the truth, and he alerts the NTAC to a threat bigger than Jordan Collier.
Gripping sci-fi drama. Tom locates Jordan Collier, who is living in a small town, meanwhile Maia experiences vivid vision of 'the 4400s' being dragged into prison camps.
Sci-fi mystery. Diana catches her sister April who has the ability to make people tell the truth, and she's teamed up with a man who uses the information to blackmail people.
Gripping sci-fi drama starring Joel Gretsch. An old lady develops the ability for astral projection. After she is murdered her spirit tries to alert Tom and Diana.
Gripping sci-fi drama starring Joel Gretsch. A student develops an ability that makes people worship him, to the point where they are willing to sacrifice themselves in his honour.
Last episode in the third series of the gripping sci-fi drama. Jordan Collier's plot to distribute promicin and associated 4400 skills to ordinary humans reaches a critical point.
Spectacular sci-fi mystery. As Jordan Collier gives a TV interview warning of a bleak dystopian future, the Nova Group break out of jail. Are Jordan and the Nova Group in cahoots?
Gripping sci-fi drama starring Joel Gretsch. Shawn's visions have revealed that Jordan Collier is alive and well - can Shawn help Tom and Diana track down the elusive Collier?
Spectacular sci-fi mystery. A serial killer targets a group of people with an unique trait that may produce children with 4400 abilities, and Shawn receives a special 4400 gift.
Gripping sci-fi drama starring Joel Gretsch. Doctor Burkhoff's latest experiments on himself have grotesque side effects, while Shawn manages to stop a rock star from overdosing.
Spectacular sci-fi mystery. A mysterious basket of cookies laced with a hallucinogenic drug made by a 4400 member forces Tom and Diana to confront unresolved issues from the past.
Gripping sci-fi drama starring Joel Gretsch. NTAC hunt down the last Nova Group member, but a tip-off leads to their escape. Meanwhile, Alana is accused of links to the Nova Group.
Spectacular sci-fi mystery. Daniel Armand of the Nova Group attacks Shawn and causes him to suffer from a mental illness. Will Isabelle have her chance for revenge upon Daniel?
Conclusion to a two-part episode of the gripping sci-fi drama. Just as it appears as though Diana and Maia will never be reunited, Tom risks everything and gambles on the future...
First part of a two-part episode of the spectacular sci-fi mystery. A woman who claims to be Maia's long-lost sister proceeds to abduct Diana's daughter, but why does she do it?
Gripping sci-fi drama starring Joel Gretsch. Tom appears to shoot T.J. Kim dead in an interrogation, but did he really do it? Meanwhile, Isabelle and Shawn's relationship blossoms.
Conclusion to a two-part episode of the spectacular sci-fi mystery. As the mysterious Nova Group prepare for their demonstration of power, will they choose to do right or wrong?
First part of a two-part episode of the gripping sci-fi drama. Isabelle is now a 20-year-old woman and Lily is 75 years old - how will Richard cope with these two twists of fate?
Spectacular sci-fi mystery. As the quarantine and 4400 deaths put Maia in grave danger, Marsden is faced with the prospect of a long prison sentence for Jordan Collier's murder.
Gripping sci-fi drama starring Joel Gretsch. A mysterious illness that robs the 4400 of their abilities and makes them gravely ill spreads and causes the 4400 to be quarantined.
Spectacular sci-fi mystery. NTAC is plagued by threatening e-mails and terrorism on Jordan Collier's birthday, causing a lockdown at the NTAC facility. Can Diana save NTAC?
Gripping sci-fi drama starring Joel Gretsch. As Tom desperately seeks the missing Kyle, NTAC is on the hunt for Jordan Collier's killer. Could the two events be connected?
Spectacular sci-fi mystery. When a 4400 from Rwanda who repairs the damaged chromosomes of the unborn is exposed as a war criminal, NTAC are forced to judge his good and bad deeds.
Gripping sci-fi drama with Joel Gretsch. Tom and Alana return to the world where the 4400 exist at the very start of their eight-year absence, only for a new 4400 threat to emerge.
Spectacular sci-fi mystery. When Tom wakes up in an alternate world with a wife, no 4400s and Jordan Collier as Governor, he must work out how he will return to his own time.
Gripping sci-fi drama starring Joel Gretsch. Maia has a vision which causes serious concerns to the NTAC, Heidi visits her mother, and Collier seeks important advice from Isabelle.
Spectacular sci-fi mystery. When a group of schoolchildren obtain some startling new abilities, parents suspect the 4400 member who teaches them of grave professional misconduct.
Gripping sci-fi drama starring Joel Gretsch. A salesman's saliva has a surprising effect on people. Meanwhile, Kyle is tempted by the chance to join in with a wild student party.
Spectacular sci-fi mystery. A baseball player is overwhelmed by a special ability, Diana's sister visits Maia, and Richard and Lily hide at a motel where Isabelle surprises them...
Part two of the opening episode of series two of the surreal sci-fi series. As Tess Doerner's grip over the hospital holds firm, can anyone rescue the hospital and its staff?
Part one of the opening episode of series two of the surreal sci-fi series. Kyle tries to visit Shawn, while Richard and Lily are desperate to protect their daughter from Collier.
Spectacular sci-fi mystery. Tom and Diana break Kyle out of quarantine, and in a virtual reality Tom learns where the 4400 were taken, who took them, and why.
Gripping sci-fi drama starring Joel Gretsch. Tom and Diana race to halt a string of terrorist bombers targeting the 4400. Meanwhile, Tom begins behaving strangely.
Spectacular sci-fi mystery. While a list of the 4400 is leaked to the public, Tom and Diana track down Oliver Knox who is using his ability of suggestion to instigate murders.
Gripping sci-fi drama starring Joel Gretsch. Tom and Diana investigate Carl Morrissey, one of the 4400 who is fighting crime using his enhanced strength and reflexes.
Spectacular sci-fi mystery. The aftermath of the 'comet' sees 4400 people, assumed to be dead or missing over the past 58 years returned to Earth having not aged a day.
Gripping sci-fi drama starring Joel Gretsch. The Earth prepares for catastrophe when a comet's path dramatically alters and puts it on a collision course.
Gripping sci-fi drama starring Joel Gretsch. Danny Farrell's newfound ability to spread promicin leads to several hundred deaths, including his mother...
Gripping sci-fi drama starring Joel Gretsch. Richard kidnaps Isabelle from Collier's Promise City. Elsewhere, Tess has taken over a 1950's diner, and Shawn is asked to intervene.
Gripping sci-fi drama starring Joel Gretsch. Shawn gets some bad publicity when a woman claims that she slept with him in exchange for healing her mother.