Please don't list this on a work's page as a trope. Examples can go on the work's YMMV tab.
Tear Jerker: Ed Wood
Bela Lugosi's latter Hollywood years were truly heartbreaking, and Martin Landau definitely plays up to the material.
The real Manly Tears moment is the "I turned down Frankenstein" speech.
Ed watching the last footage of Bela that will ever exist with a look that expresses joy at capturing his idol on camera and disappointment that he'll never truly know how much people cared about him.
A smaller one is in the interview scene, when Ed enthusiastically tells the executive he has Bela Lugosi lined up only for the exec to sneer about Lugosi being washed up. You see the heartbreak on Ed's face as he realizes how much Hollywood has discarded its star.
Bela's near-suicide attempt, followed by his admission into rehab and detox. The entire sequence is both a Tear Jerker and Mood Whiplash, since it's so surprisingly disturbing.
And it's not even the first time Ed wanders into Bela's home to find him in some kind of state. Earlier in the film, Ed finds a drugged-out Bela on the floor, surrounded by pets, his face just the very picture of lost hope.
Bela: Eddie, I'm so broke..... I don't know what I'm gonna do.
What's even more sad about the suicide attempt scene is that when Ed asks Bela what he wants, he replies "goulash." Being from Hungary, Bela probably grew up eating goulash and considered it a comfort food. It may have even represented a desire to go back to the simplicity of his childhood.
Ed getting the call about Bela's death.
(Ed finishes reading a sci-fi story to Kathy and the phone rings)
Ed: Wood Productions. (Face goes from a smile to deep sadness)