Ones that most people will have heard of:
Notting Hill
About a Boy
Baghdad Cafe
School of Rock
Grease
Pride
Ones that aren't so well known - give them a look if they are shown on TV:
Enough Said (James Gandolfini)
Begin Again (Keira Knightley and Mark Ruffalo)
Baghdad Cafe
Once Around (Richard Dreyfuss and Holly Hunter - sad moments too but ultimately feel good)
If you are dealing with narcissism, let’s all help each other.

Dd3 still howls when Tony dies.