What If Nemo had an alternate ending? What if Nemo never survived the hundreds of fish almost crushing him and died and Marlin went into into a deep deep Depression and just sat there waiting to die because he was so sad about his son dying.
Now let's talk about Dory. What if she just went psycho from her only two friends dying and she keeps trying to make friends again and everyone started freaking out over her going crazy and had her killed over it.
I think if that happened everyone watching the movie would be pretty depressed and think the movie was pretty dark. I'm glad that the movie didn't end that way. Well that's what i think a pretty weird alternate ending for Nemo could be. Goodbye.