When Jerry and George were pitching their sitcom idea to NBC, she was one of the NBC execs. Kramer threw up on her vest and she accepted the money for the cleaning bill, even though she's a rich kid and apparently working at NBC just for fun. Actually, it's very likely that the writers hadn't yet decided that Susan was rich when the character was first introduced. George got her fired from NBC by kissing her (and thus revealing that they were dating) in front of the other NBC brass. She was very angry about losing her job and there was talk of her getting another job, even though she was rich and really didn't need one, except maybe just to stay busy.George and Susan broke up and then got back together, when he ran into her in the video store holding hands with another woman. That turned him on and he thought it was cool, so he got back together with her. He had to do some talking, though, to convince Susan but eventually got through with a made-up story about Louis Pasteur.George always had a problem with the grass being greener when it came to love. He couldn't live with her or without her. When he was with her, he just wanted to get out. He thought climbing the stairs to her apartment was like walking to the electric chair or hell or something like that.George finally killed Susan accidentally, through his tragic flaw of cheapness. He bought the cheapest possible envelopes for their wedding invitations and their glue was toxic and Susan died while licking them. When George was informed of Susan's untimely demise, his reaction was one of restrained jubilation, according to the doctor, who later testified at the trial, when George, Jerry, Elaine and Kramer don't help a fat guy being mugged.George gets his comeuppance when Susan's vengeful parents (played by Laura Palmer's mother and the doctor from Twin Peaks. ) appointed him to a board to manage a charitable foundation set up in Susan's name. It was funded by the money they would have given to George and Susan had Susan lived. So haha, Constanza, foiled again.R.I.P. Susan Biddle Ross Show less «