Hiros

Jack Coleman

Noah Bennet

Masi Oka

Hiro Nakamura

Adrian Pasdar

Nathan Petrelli

Hayden Panettiere

Claire Bennet

Zachary Quinto

Gabriel 'Sylar' Gray

Milo Ventimiglia

Peter Petrelli

Greg Grunberg

Matt Parkman

Sendhil Ramamurthy

Mohinder Suresh

Ali Larter

Tracy Strauss

Robert Knepper

Samuel Sullivan

James Kyson

Ando Masahashi

Cristine Rose

Angela Petrelli

Michael Reilly Burke

Detective

Nicole Bilderback

Ms. Sakamoto

Archie Kao

Doctor

Eugene Byrd

Campaign Manager

Deirdre Quinn

Tina

Lisa Lackey

Janice Parkman

Ashley Crow

Sandra Bennet

Jimmy Jean-Louis

The Haitian

Matt Lanter

Brody Mitchum

Danielle Savre

Jackie Wilcox

Adam Harrington

Paramedic

Mike Foy

Crackhead