Hello!!!
In movies like Riddick, the focus is not on characters or deep emotions. Honestly I can't remember there being any dog at all.
But it is a pattern in some movies: if you see the main character being attached to his pet, especially dogs, and it is a movie with at least a little bit of depth beside all the action, then you can be almost sure, the dog will die and they show the mourning. I think it is, because almost everyone can relate to something similar in real life.
In Riddick I think there was no time to dwell on one's feelings.
I can remember, I watched Pitch Black and Riddick and each time I thought, there would have been potential to go deeper with the character, but was disappointed that they didn't.
I can't remember if I've seen Solace.
But we watched "Meg" yesterday. There was a dog, but as it didn't belong to one of the main characters, I predicted it's survival though it didn't seem so at first, and I was right, lol. It also was clear that there would be a love story involved.
I liked the sharks. Though of course they often didn't behave like real sharks would, but it's fiction, so why not, lol.
Apropos real life: my older daughter was a hero today in my eyes. The little one screamed and I wasn't fast enough to get to her, but she went there and protected her from a big spider until I could come and remove it. Both kids and myself are afraid of spiders. And it was a really big one. I think it's the biggest spider there is in Germany. It is not dangerous but ugly, lol. And my daughter was very courageous standing barefooted only one metre apart from it, while hugging her little sister, who was sitting on her bed.
Edit:
Oops, I forgot to warn about the spider picture in the following link. -->
https://www.nabu.de/imperia/md/nabu/images/arten/tiere/spinnen/170912-nabu-winkelspinne-helge-may.jpegEdit#2:
My father always told me that the best countermeasure against fear is information, so I informed myself a lot about spiders in my youth and they ARE fascinating creatures. BUT I am still afraid, lol.
I can be fascinated looking at a spider , but once it moves, the fear kicks in. Especially if it moves towards me or if it appears suddenly out of nowhere, like they often do, especially those fast spiders from the link I sent.