Everybody Loves Raymond season 3 episode 17
Episode title: Cruising with Marie
Just as Frank and Marie are about to embark on a Caribbean cruise, Frank hurts his knee and can't go. Ray, not wanting to disappoint his mother, accompanies her on the cruise. Marie is having the time of her life soaking every ounce of fun in the sun, while back home, Robert is just about out of patience being the caretaker for the injured Frank.
