Molly Helen Shannon (born September 16, 1964, in Shaker Heights, OH) is an American comedic actress who portrayed Sam on Seinfeld; she made her lone appearance in "The Summer of George". Molly is probably most well known for her work on Saturday Night Live, but she has also appeared in a number of other films and television programs such as Superstar, Analyze This, Never Been Kissed, Sex and the City, Scrubs along with many more.