The 4400 Wiki
The 4400 Wiki
Sean Marquette
Also known as Sean Anthony Edward Rodriguez
Character Boyd Gelder
Date of birth June 30, 1988
Origin Dallas, Texas, USA
Gender Male
IMDb profile

Sean Marquette is the actor who portrays Boyd Gelder.


Sean began his acting career starring as Jamie Martin on the daytime soap, All My Children.

Sean starred in 13 Going On 30 with Jennifer Garner; Surviving Christmas with Ben Affleck; Seabiscuit with Toby Maguire; series regular on hit animated series Foster's Home for Imaginary Friends. Sean guest starred on Still Standing.

Sean has an impressive list of television credits: to name a few, series regular on Hidden Hills and guest starred on hit shows such as Without A Trace; Touched By An Angel; The Guardian; Judging Amy; Strong Medicine and All My Children.

Sean's favorite actor is Tom Hanks because he comes across as a regular normal guy. He admires Johnny Depp's sense of style, Denzel Washington's down to earth demeanor, Benicio Del Toro's, strong, silent type persona. Sean's favorite movie is The Pianist.

In his spare time Sean enjoys reading, computers and movies. Sean participates in several charity events. His favorite pastimes are the pursuit of his Black Belt in Tae Kwon Do and beating his brothers in a game of Diablo on the computer.

Sean's huge success on the animated series Fosters resulted in Sean presenting at the 2004 TEAM Awards Show and 32nd Annual Annie Awards.

  Season Three Cast edit

Mahershalalhashbaz AliConchita CampbellMegalyn EchikunwokeSamantha FerrisPatrick FluegerJoel GretschKarina LombardJacqueline McKenzie


Billy CampbellJeffrey CombsPeter CoyoteGarret DillahuntRichard KahanKavan SmithJody Thompson

See Also: Guest CastSeason One CastSeason Two CastSeason Four CastCrewCharacters