Kirstin has appeared in numerous television series including a recurring role as Marilyn Rudolph the sophisticated trophy wife of Steven Weber's character on Aaron Sorkin's Studio 60 on the Sunset Strip and a recurring "Newpsie" on The O.C. She can next be seen playing the wife of an LA cop (Jay Mohr) in Fox Searchlight's The Night Watchman due to be released in 2008 with Keanu Reeves, Forest Whitaker and Jay Mohr. Kirstin did another film called Closing Escrow, which debuted and created quite a bit of buzz at the HBO Comedy Festival in Aspen. Closing Escrow will be released theatrically in August of 2007 followed by the DVD release in September. And she produced and had a supporting role in the short film Seoul Mates, which won the Best Acting Award and Audience Award at the Los Angeles 48 Hour Film Festival. Kirstin was also seen on stage at the Beverly Hills Playhouse in the World Premiere of Unleash the Kiki, a one-woman show in which she wrote, choreographed and performed.