After a trip to Aquatraz Water Park, Lisa becomes determined to set free Springfield's most vicious animals in captivity. Meanwhile, Homer fulfills a lifelong dream of buying a boat, and quickly realizes boat ownership sucks.
Elenco:
Dan Castellaneta
,
Julie Kavner
,
Nancy Cartwright
,
Yeardley Smith
,
Hank Azaria
,
Harry Shearer
.