With his wife Jessica Hendra, father of Julia (1998) and Charlotte (2001). Son-in-law of Tony Hendra.
He has often been noted for his resemblance to Hogan's Heroes (1965) star Werner Klemperer. He even played Klemperer in the film Auto Focus (2002).
Graduate of Lincoln High School in Stockton, California.
The role of Ned Ryerson in Groundhog Day (1993) was originally written for Fuller by his good friend Harold Ramis.
He was the runner up to play the character The Doctor in Star Trek: Voyager (1995), but the role went to Robert Picardo.
Appearing as "Kaiser Wilhelm II" (aka The Kaiser) in David Rock's play "Grand Delusion" with Xander Berkeley and Amanda Detmer. [November 2007]