One of the most memorable "Seinfeld" scenes almost didn't happen. In a recent interview, Jerry Seinfeld shared interesting tidbits about a fifth season episode, "The Marine Biologist." The episode concludes with a long, hilarious speech delivered by George Costanza, played by Jason Alexander. The speech he gives is his telling of the story of how he saved a dying beached whale after he was sent into the ocean by Diane, a woman he was seeing who was under the impression he was a marine biologist and qualified to help.
