Heroes season 4

The NBC superhero serial drama series Heroes follows the lives of people across the globe who possess various superhuman powers as they struggle to cope with their everyday lives and prevent foreseen disasters from occurring. The fourth and final season premiered on September 21, 2009, and was released on DVD on July 27, 2010.

On May 14, 2010, NBC cancelled the show after four seasons, although it would return as a 13-episode miniseries in 2015.

Plot
New characters are introduced in this season, mostly centred around a carnival troupe and their leader.

Main characters

 * Hayden Panettiere as Claire Bennet
 * Robert Knepper as Samuel Sullivan
 * Jack Coleman as Noah Bennet
 * Zachary Quinto as Sylar
 * Milo Ventimiglia as Peter Petrelli
 * Masi Oka as Hiro Nakamura
 * Greg Grunberg as Matt Parkman
 * Cristine Rose as Angela Petrelli
 * Adrian Pasdar as Nathan Petrelli
 * James Kyson Lee as Ando Masahashi
 * Ali Larter as Tracy Strauss
 * Sendhil Ramamurthy as Mohinder Suresh

Recurring characters
• Dawn Olivieri as Lydia

• Madeline Zima as Gretchen Berg

• Ray Park as Edgar

• Deanne Bray as Emma Coolidge

• Elisabeth Röhm as Lauren Gilmore

• Daryl Crittenden as Chris Bowman

• Jimmy Jean-Louis as The Haitian

• Lisa Lackey as Janice Parkman

• Todd Stashwick as Eli

• David H. Lawrence XVII as Eric Doyle

• Ashley Crow as Sandra Bennet

• Harry Perry as Damien

• Sasha Pieterse as Amanda Strazzulla

• Saemi Nakamura as Kimiko Nakamura

• Carlease Burke as Nurse Hammer

• Sally Champlin as Lynette the Waitress

• Assaf Cohen as Hesam

• Jayma Mays as Charlie Andrews

• Tessa Thompson as Rebecca Taylor

• Jack Wallace as Arnold

• Rick Worthy as Mike

• Kate Vernon as Vanessa Wheeler

• Mark L. Young as Jeremy Greer

• Louise Fletcher as Dr. Coolidge

• Ernie Hudson as Captain Lubbock

• Željko Ivanek as Emile Danko

• Rachel Melvin as Annie

• Swoosie Kurtz as Millie Houston

• Daniel Newman as Jimmy Keppler

• Richard Roundtree as Charles Deveaux

• George Takei as Kaito Nakamura

• Tamlyn Tomita as Ishi Nakamura