14. Susan Ross ('Seinfeld')
When George Costanza sprung for cheap wedding invitations in the seventh season finale episode "The Invitations," his fiancee Susan Ross (Heidi Swedberg) died from licking the envelopes' toxic glue. And so began the "Summer of George." —XFINITY Entertainment Staff (Photo: NBC)
The opinions expressed are solely those of the author and do not necessarily reflect the views of Comcast.