Meet the Hollowheads (1989) on Netflix

Plot summary

Henry Hollowhead works at United Umbilical in a dark world of pipes, tubes and corridors, where children are threatened with the edge. He tells his wife Miriam that his new boss, Mr. Crabneck, is coming to dinner, and she agrees to make the evening memorable. The family lives in a brightly lit home full of unusual appliances and foods. Their youngest son Billy and his best friend make a mess with a splat-spray game. Daughter Cindy talks about a party, and Bud practices on his electro-chicken-accordion.