William Joseph McGuire Jr. (nicknamed 'Biff' when playing football at high school) whose career spanned 50 years, debuted on Broadway in Bright Boy (1944) and broke into TV acting during the early 50s. Prior to his retirement from acting in 2013 he had recurring appearances on the soaps Search for Tomorrow (1951) and Santa Barbara (1984).
| Movie | Firebird 2015 A.D. | 1981 |
| Episode |
Starsky & Hutch The Velvet Jungle |
1977 |
| Episode |
Alfred Hitchcock Presents The Hidden Thing |
1956 |
| Episode |
Remington Steele Illustrated Steele |
1985 |
| Episode |
The Schlocky Horror Picture Show The Werewolf Of Washington (1973) |
2009 |
| Episode |
Growing Pains Carol's Article |
1985 |
| Episode |
Gunsmoke The Fourth Victim |
1974 |
| Episode |
Khan A Game of Terror |
1975 |
| Episode |
Alfred Hitchcock Presents Crackpot |
1957 |
| Episode |
Alfred Hitchcock Presents The Gentleman from America |
1956 |
| Episode |
JAG Overdue and Presumed Lost |
2000 |
| Episode |
Frasier A Day in May |
2001 |
| Episode |
ER The Fastest Year |
2000 |
| Episode |
The Paper Chase Scavenger Hunt |
1979 |
| Episode |
Union Square Out and In |
1998 |
| Episode |
Barnaby Jones The Orchid Killer |
1975 |
| Episode |
Barnaby Jones A Frame for Murder |
1978 |
| Episode |
Hawaii Five-O Murder - Eyes Only (2) |
1975 |
| Episode |
Hawaii Five-O Murder - Eyes Only (1) |
1975 |
| Episode |
Judging Amy Culture Clash |
2000 |
| Episode |
Law & Order God Bless the Child |
1991 |
| Episode |
Alfred Hitchcock Presents Don't Interrupt |
1958 |
