Everyone bands together to try to stop Samuel from taking the lives of thousands; Peter teams with an unexpected ally to save Emma; H.R.G.'s life hangs in the balance; Hiro comes to grips with decisions he has made.
Season 4 Episode 19 of Heroes resulted in a 0.00 rating in the 18-49 demographic.
s04e01 - Orientation
s04e02 - Jump, Push, Fall
s04e03 - Ink
s04e04 - Acceptance
s04e05 - Hysterical Blindness
s04e06 - Tabula Rasa
s04e07 - Strange Attractors
s04e08 - Once Upon a Time in Texas
s04e09 - Shadowboxing
s04e10 - Brother's Keeper
s04e11 - Thanksgiving
s04e12 - The Fifth Stage
s04e13 - Upon This Rock
s04e14 - Let It Bleed
s04e15 - Close To You
s04e16 - Pass/Fail
s04e17 - The Art of Deception
s04e18 - The Wall
s04e19 - Brave New World
As a total eclipse casts a shadow across the globe, a genetics professor, Mohinder Suresh, is motivated by his father's mysterious disappearance to delve into his missing father's secret theory - there are people with unique and special abilities among us.
They thought they were like everyone else, until one day they woke up with unbelievable powers. In New York, Isaac Mendez, a struggling artist with a bad drug habit, is able to paint the future, while Peter Petrelli, a young dreamer, works to convince his brother, politician Nathan Petrelli, that he can fly. Across the states in Texas, a cheerleader, Claire Bennet learns that she's indestructible, but is unaware that her father, Mr. Bennet lives a double life that's twisted deep into the world of these heroes. A Las Vegas single mother, Niki Sanders, is doing her best to raise her son Micah, but is haunted by her mirror image, all while dealing with her fugitive husband, D.L. Hawkins, who has eluded authorities a handful of times. In Los Angeles, a beat cop, Matt Parkman is able to hear the thoughts of others, which helps him to track an elusive serial hugger. Across the globe in Japan, a young office worker, Hiro Nakamura perfects his gift of stopping time through his strong willpower.
As the lives of these heroes are chronicled, as well as the lives of others like them, they each must follow their own path in realizing the extent of their abilities. But as their lives intertwine, they begin to grasp that their ultimate destiny is to save the world.