R-rated firsts

Lindsay Lohan

Another Disney family film veteran who has spent more time in the headlines and in rehab than in movies as of late, made her R-rated debut as a member of the ensemble of Emilio Estevez’s 2006 “Bobby,” which explores the lives of various people inside the Ambassador Hotel on the day Sen. Robert Kennedy was assassinated in 1968. Lohan and Elijah Wood play a young couple who marry so he can avoid being sent to Vietnam but end up falling in love. Her first starring role in a R-rated movie was the golden 2007 turkey “I Know Who Killed Me” (pictured), in which she plays a dual role, including that of a stripper in a ticky-tacky club. Lohan even has a nude love scene, which made the rounds on the Internet. This last February, “I Know Who Killed Me,” which died a quick death at the box office, broke a new record when it won eight Golden Raspberry Awards, including worst film, worst actress and worst excuse for a horror movie.  (Tracy Bennett / Associated Press)