
Acting
Gregory Phillip "Greg" Grunberg (born July 11, 1966) is an American television actor. He is best known from starring as Matt Parkman on the NBC television series Heroes. Other notable roles included the characters Sean Blumberg on Felicity (1998–2002) and Eric Weiss on Alias (2001–2006), both created and produced by childhood friend J. J. Abrams.
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Getting LOST
as Self

The Holiday Junkie
as Darren

The Fabelmans
as Bernie Fein

Satanic Hispanics
as Detective Arden

Under the Lights
as 911 Operator

The Skywalker Legacy
as Self

Burning Dog
as Smythe

Max Reload and the Nether Blasters
as Eugene Wylder

The Horror Crowd
as Self

Star Wars: The Rise of Skywalker
as Snap Wexley

Duster
as Nathan Abbott · 8 ep.

Pictionary
as Self · 1 ep.

9-1-1: Lone Star
as George · 1 ep.

The Boys
as Greg Grunberg As Agent Bill Pearson · 1 ep.

The Rookie
as Larry Macer · 1 ep.

25 Words or Less
12 ep.

Castle Rock
as Andersen · 4 ep.

Goliath
as Greg Wetzel · 1 ep.

Geeking Out
as Self - Host · 9 ep.

Life in Pieces
as Mikey · 2 ep.
Mission: Impossible III
2006