The Love Boat S03E03 - Oldies but Goodies / The Grass Is Always Greener / Three Stages of Love

An older couple finds its attempts at romance complicated by the presence of her obnoxious, golddigging daughter and his overprotective manservant. Julie's roommate from cruise director training takes a cruise with her young son. Julie and Tina each envy the life the other has chosen for herself. When Tina offers some ideas for an upcoming party, Julie resents her friend for moving in on her territory. A young couple's romance begins to fall apart because the man is obsessed with analyzing the relationship and comparing even the most minor developments to the "stages" he went through with past girlfriends.