When they visited Westport, CT, a clerk mentioned about Steven Gregg, "He's not Paul Newman, you know." Before Paul Newman passed away, he actually did live in Westport.
William Hill has portrayed seven different characters throughout the course of the series:
- Episode 2.11 His Hour Upon the Stage (1991) - Hopkins.
- Episode 2.19 The Fertile Fields (1992) - Hopkins.
- Episode 3.12 Right to Counsel (1993) - Milgrim.
- Episode 4.7 Apocrypha (1993) - Hines.
- Episode 7.9 Entrapment (1997) - Eddie Page.
- Episode 8.24 Monster (1998) - Kusevitsky.
- Episode 10.12 Mother's Milk (2000) - Beltran's Lawyer.
- Episode 12.5 Possession (2001) - Havel's Lawyer.
- Episode 19.4 Falling (2008) - Eddie O'Connor.
Chris Noth (Detective Mike Logan) & William Hill (Milgrim) also worked together on Closing Arguments (2011) (episode 2.23) and Players (2007) (episode 6.17).