Portal:Principal Cast/Season Four

Jack Coleman	Greg Grunberg	Robert Knepper	Ali Larter	James Kyson Lee
Masi Oka	Hayden Panettiere	Adrian Pasdar	Zachary Quinto	Sendhil Ramamurthy

For more cast members, please see the full category.

Cast	Crew	Fan Creations	Production	Themes	References	Relationships	Spoilers	Theories
The World of Heroes · The Heroes Graphic Novels · Heroes Evolutions · The iStories