In-Laws Everybody Loves Raymond : Season 1 Episode 8

When Ray's upper class in-laws come for a visit, he begs his parents to be nice to them and accept their differences even though their lifestyles are worlds apart. Ray admits to his parents that he doesn't always see eye-to-eye with Debra's folks but manages to fake it and he'd like his parents to do the same when they all go out and try to have a family dinner. The request, however, proves to be a tall order for Frank and Marie.