Pretty Little Liars’ Annabeth Gish To Appear on CSI October 19, 2011 CSI, News According to Entertainment Weekly, actress Annabeth Gish will appear on the long-running CBS drama CSI in a three-episode arc. Starting in episode 9, Gish will play Laura, a childhood friend of Catherine’s (series regular Marg Helgenberger) whose husband is investigated by the CSI team. Laura is married to a billionaire head of a military contractor who may (or may not) have played a role in a recent arms theft. Among her credits include a recent recurring role on Pretty Little Liars, the Showtime series Brotherhood, The West Wing and The X-Files. She also appeared in the classic 80’s flick Mystic Pizza. CSI, now in its 12th season on the air, will air a new episode tonight (October 19) at 10/9c. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Google+ (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Pocket (Opens in new window)