However, a semester is not measured by the number of credits, but by the time that passes. A fall semester may start after Labor Day, and end a few days before Christmas; spring semester may start at the end of January, with graduation in late May.
While actress Veronica Lake is typically assumed to be the muse behind Jessica Rabbit, it was the lesser-known and near-forgotten Vicki Dougan along with her notorious derrriÃ¨re that really put Jessica on the map.
According to this Trivia page for the movie Who Framed Roger Rabbit: Jessica Rabbit's speaking voice was performed by Kathleen Turner, who was uncredited. She performed the role as a favor to director Robert Zemeckis, with whom she had worked with previously on Romancing the Stone. Jessica's singing voice was performed by Amy Irving. IMDb also says: Jessica Rabbit's speaking voice was performed by Kathleen Turner, and her singing voice was performed by Amy Irving.