Played by Cameron Daddo

Sean Wilkes was the ex-husband of apparent murder victim Paula Wilkes. He was caught on security video entering Paula's apartment building and leaving four minutes later. On the witness stand, he admitted having placed rope around Paula's hands, making her death appear to be a murder, when it was really a suicide.

He appeared in episodes 3x08 [Lincoln] and 3x09 [On The Ledge].

Cameron Daddo
Cameron Daddo is the oldest of three brothers who came to prominence on Australian television. He hosted children's shows and game shows in the 1980's before moving to Los Angeles to pursue a Hollywood career. His first prominent role on American television was as photographer Brian Peterson' in the primetime soap Models, Inc (1994-95). He also starred as Reverend Daniel Cooper in the Pax network show Hope Island (1999). His guest appearances include spots on The West Wing, Monk, CSI, and CSI:Miami.

Daddo's movie credits include a starring role in the thriller Anthrax (2001), which also featured former Boston Legal guest stars Ed Begley and Joanna Cassidy.

Daddo has also performed on-stage and is a musician. He has released a solo album as well as forming the band "Daddo".

Cameron Daddo at the Internet Movie Database
Cameron Daddo at Wikipedia
Biography from www.daddo.com