William O'Leary
Acting
- Born
- October 19, 1957 · Chicago, Illinois, USA
- Known for
- 46 roles
Known for

7.7
CSI: Miami
2002

8.4
The X-Files
1993

8.3
The West Wing
1999

7.2
Chicago Hope
1994

7.4
Miami Vice
1984

7.0
The Guardian
2001

6.9
The District
2000
Acting

2002

1993

1999

1994

1984

2001

2000