Around the World in Eighty Ways (1988)

Mavis Davis has had enough Younger son Eddie wears headphones all day and almost electrocutes her Older boy Wally is gay and lives in a huge overripe banana And her husband Roly has grown into a blind motionless emotionless vegetable So pack the bags Mavis is off on an around the world package trip leaving them all behind However when Dad finds out she has been joined by their hated next door neighbour long dead passions begin to stir Blind senile old Dad decides to chase his wife around the world