Best Actress Academy Award winner Reese Witherspoon is appealing for movie roles, because she has no idea what her next job will be. Despite lifting the biggest prize in Hollywood last night, the WALK THE LINE star is unemployed, and fears she may have to quit at the top. She says, "I have no idea what I'm doing next. I'm out of work. I'm actively looking, but I'm unemployed. I don't know, this could be the end of the line."