When Otto dumps his bride at the altar, she goes to live with the Simpsons - and the family comes to believe that Marge has lost her mind.
|First Air Date||:||Dec 17, 1989|
|Last Air Date||:||May 20, 2018|
|Number of Episodes||:||639|
|Number of Seasons||:||29|
|Casts||:||Nancy Cartwright, Dan Castellaneta, Julie Kavner, Yeardley Smith, Harry Shearer|