Heads up "Medium" fans...  the TV series about a suburban mom-turned-crime-fighting psychic, is leaving the airwaves.  CBS will broadcast the the show's one-hour series finale tonight.  "Medium" debuted on NBC as a mid-season replacement in January 2005.  In the fall of 2009, CBS picked up the drama when the Peacock network opted not to do so.  The series stars Patricia Arquette as Arizona psychic Alison Dubois, a character based on the real medium of the same name. 

Tonight's episode centers on Alison and her husband Joe's career paths.  When new opportunities take the couple in different directions, the family's life is changed forever.  See how it all wraps up for "Medium" on CBS tonight at 8:00 p.m. Eastern.

Courtesy of Metro Source