Rarely at a loss for work, Garson has appeared in more than 300 episodes of television and more than 70 films. Best known for his long runs on television as Mozzie on White Collar (2009), Stanford Blatch on Sex and the City (1998), and Henry Coffield on NYPD Blue (1993). He appears as the grifter with a heart of gold, Gerard Hirsch, on Hawaii Five ...