Main || Cast || Recurring characters
One of the 4400: No
Occupation: Federal agent with US Department of Homeland Security, NTAC, Seattle branch
Marital status/family: Divorced, ex-wife is Linda.  One son, Kyle.  Nephews Shawn and Danny Farrell, sister, Susan. 
Comments: Tom's current assignment is with the investigation of the 4400 returnees, and his functions include surveillance, study, assistance with re-assimilation.  His partner is Diana Skouris.  Tom's priorities right now are his son and working to avert the catastrophe the future he was warned about on Highland Beach.
Joel Gretsch is Tom Baldwin

Joel Gretsch
was born on December 20, 1963 in St. Cloud, Minnesota, and is married to William Shatner's daughter, Melanie.  Joel studied acting at the renowned Guthrie Theatre for six months before moving to Los Angeles in 1989, and has appeared in several stage productions.  He's performed in films such as The Legend of Bagger Vance, Minority Report, and The Emperor's Club. He was featured in the SCI FI Channel's 2002 miniseries, Steven Spielberg Presents Taken, as villian Owen Crawford.  Joel has appeared on several television series, like Marrried...with Children, Melrose Place, Friends, JAG, CSI: Miami, and Navy NCIS: Naval Criminal Investigative Service. 

IMDB

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