She used to top Hollywood’s A-List. Now Mischa is sliding down the celebrity ladder faster than you can spell O.C.

Exhibit A: In April 2008, she received three years’ probation for a DUI she committed the previous winter.

Exhibit B: In July, she was hospitalized and placed under Section 5150 of the California Welfare and Institutions Code, which means that “authorities can hold a person involuntarily if they present a danger to themselves or others, are gravely disabled, or suffer from a mental disorder.” Yes, it was the same code used to hold Britney Spears twice in Los Angeles in 2008.

Exhibit C: Her new series The Beautiful Life was canceled in September after only two episodes because the ratings didn’t pick up.

Exhibit D: To bring some sizzle back into her career, the 23-year-old booked a job with Law & Order: Special Victims Unit. In the upcoming March 3 episode, she’s going to play Gladys, a prostitute who’s out to make trouble for Detective Olivia Benson, Mariska Hargitay’s character. Will you save that on TiVo?

Somebody help Mischa! She needs a career move that actually works.