John F. O'Donohue is an actor, known for As Good as It Gets (1997), The Family Man (2000) and The Cable Guy (1996).
Unsolved Mysteries - Season 2
Doogie Howser, M.D. - Season 4
Unsolved Mysteries - Season 5
Columbo - Season 10
Step by Step - Season 1
ER - Season 7
L.A. Law - Season 6
ER - Season 8
Knots Landing - Season 4
Cybill - Season 2
Matlock - Season 3
Matlock - Season 9
Columbo - Season 11
Mad About You - Season 5
Third Watch - Season 2
ER - Season 12
The King Of Queens - Season 3
L.A. Law - Season 2
Diagnosis Murder - Season 3
NYPD Blue - Season 12
Diagnosis Murder - Season 5
NYPD Blue - Season 4
L.A. Law - Season 3
Seinfeld - Season 1
CSI: Miami - Season 9
Knots Landing - Season 12