Seasons & episodes
S2 · E1Wake Up Call (1) 2005-06-05 · 42 min
Tom and Diana investigate a mysterious structure being built at a psychiatric hospital, based on the drawings of one of their patients who's a 4400.
S2 · E2Wake Up Call (2) 2005-06-05 · 42 min
Richard must protect his family when he and Lily are discovered to be 4400s.
S2 · E3Voices Carry 2005-06-12 · 42 min
A returnee exhibiting telepathic abilities seeks help from NTAC, but is instead used as a mole to infiltrate Jordan Collier's 4400 Center.
S2 · E4Weight of the World 2005-06-19 · 42 min
Tom and Diana investigate a 4400 whose ability to increase the human bodies' metabolism just may be this weight-conscious world's answer to the ultimate fat-burner.
S2 · E5Suffer the Children 2005-06-26 · 42 min
Tom and Diana investigate a 4400 junior high school teacher accused of child abuse.
S2 · E6As Fate Would Have It 2005-07-10 · 42 min
A morbid premonition from Maia threatens the future of the 4400 Center.
S2 · E7Life Interrupted 2005-07-17 · 42 min
Tom finds himself in a world where the 4400 never happened.
S2 · E8Carrier 2005-07-24 · 42 min
After living for 8 years in an alternate world that only Tom and Alana remember the world with the 4400 has returned as it was at the second the 8 years started. A 30 year old 4400 woman wakes up and finds everybody else in her local community dead. Maia puts April's love for her to a test.
S2 · E9Rebirth 2005-07-31 · 42 min
A 4400 with the ability to repair damaged chromosomes hides a shocking past. And while Richard seeks out a tormentor among his Korean War buddies, Shawn reconnects with his family and tries to help Kyle.
S2 · E10Hidden 2005-08-07 · 42 min
NTAC is keen to find Jordan Collier's killer as Tom is desperate to find Kyle.
S2 · E11Lockdown 2005-08-14 · 42 min
A 4400 terrorist releases a signal at NTAC that makes the men violent, forcing a lockdown of the facility. Lilly questions how the Centre is handling her daughter, and Shawn tries to recruit a familiar face.
S2 · E12The Fifth Page 2005-08-21 · 42 min
When 4400s around the world come down with life-threatening illnesses, Ryland comes back to NTAC and orders the sick - and even unaffected 4400s - to be quarantined. Tom and Diana race to find a cure and discover a shocking secret in the process.
S2 · E13Mommy's Bosses 2005-08-28 · 42 min
Discovering that NTAC is behind the disease plaguing the 4400s, Tom and Diana try to get to the bottom of NTAC's cover-up, while Kyle considers turning himself in.