Ted and Barney pretend to be visitors to New York City to pick up women. Robin is still dating Gael.

Peter falls in with Irish gangsters who know about his past. Hiro works to contain the damage caused by his journey into the past. Kensei's power will be revealed. Suresh…

Floating in deep space with the city's protective shield failing, the team must do all they can to keep Atlantis alive. A radical injury threatens Dr. Weir's life.

Earl begins his prison sentence. Meanwhile, Joy tries to repay Earl by taking care of Randy (who is struggling to adjust) and a prison bully is looking for Earl.

Earl begins his prison sentence. Meanwhile, Joy tries to repay Earl by taking care of Randy (who is struggling to adjust) and a prison bully is looking for Earl.

The town along with its residents mysteriously start to deconstruct. The prime suspect is an artist who couldn't get along with Stark when he was working at Global Dynamics.

After Michael gets bad news from Lincoln, he sets out to find a prisoner named James Whistler, who holds the key to his freedom. That's easier said than done: James…

Robin shows up with a date and this motivates Ted to 'get back out there'. We also learn something major about 'the Mother'.

Four months after the events of the showdown between Sylar and Peter, new Heroes emerge. These include brother and sister Alejandro and Maya. Hiro remains in the past, but what…

Eureka's air-conditioning system develops a fault, causing sexually tense situations, when the female residents suddenly become attracted to Carter due to bacteria.