Paula Malcomson (born 1 June 1970)[2] is a Northern Irish actress.

Malcomson starred as Trixie in the HBO series Deadwood[3] and Colleen in ABC's Lost.

[4] She played the role of Amanda Graystone in the Battlestar Galactica spin-off series Caprica, on the Sci Fi Channel, as well as the role of Maureen Ashby on the FX series Sons of Anarchy.

[3] She played the long-suffering Abby Donovan, wife of the title character in the Showtime series Ray Donovan.

In March 2011, Malcomson guest starred in the Fringe episode "Stowaway".