As Actor/Actress
Los Simpson
Doctor (voice)
The Daily Show
Self - Guest
The Late Show with Stephen Colbert
Self
Friends
Jeffrey Rosen
The Kelly Clarkson Show
Self
Saturday Night Live
Manuel (uncredited)
Conan
Self
Sala de urgencias
John Carter
The Jennifer Hudson Show
Self
Sesame Street
The Pitt
Dr. Michael 'Robby' Robinavitch
Jeopardy!
Self
Phineas y Ferb
Martin the News Vendor (voice)
The View
Self
Golden Globe Awards
Self - Nominee
LIVE with Kelly and Mark
Jimmy Kimmel Live!
Self - Guest
Ellen DeGeneres Show
Self
Falling Skies
Thomas 'Tom' Mason
25 Words or Less
Self
The Librarians
Flynn Carsen
The Larry Sanders Show
Noah Wyle
Drunk History
Thomas Nast
Steve
Self
Lab Rats
Dr. Evans
Angie Tribeca
Lewis Alcindor
Leverage: Redención
Harry Wilson
Who Do You Think You Are?
Self
Donnie Darko
Prof. Kenneth Monnitoff
The Romanoffs
Ivan
Behind the Camera
The Pitt
Productor Ejecutivo, Escritor, Director
Falling Skies
Director, Productor
The Librarians
Escritor, Director, Productor Ejecutivo
Leverage: Redención
Director, Escritor
The Librarians: The Next Chapter
Productor Ejecutivo
Los Guardianes: La Maldición del Cáliz De Judas
Productor
Los Guardianes: El Tesoro del Rey Salomón
Productor
The Myth of Fingerprints
Associate Producer