Filmyzilla and similar torrent/streaming sites are notorious for mislabeled files. A file labeled "Zombeavers 1080p BluRay" might actually be a low-quality "CAM" rip recorded inside a theater (unlikely for a straight-to-DVD film like this, but possible) or a heavily compressed WEB-DL that looks like it was painted with watercolors. For Zombeavers , visual clarity is key to enjoying the practical effects. A pixelated beaver is just a brown blob; a high-def beaver is a terrifyingly funny puppet.
While I couldn't verify the availability of Zombeavers on Filmyzilla, I recommend exploring legitimate streaming services or purchasing the movie through official channels. Not only do these platforms provide a safer and more secure way to watch movies, but they also support the creators and contribute to the film industry. zombeavers filmyzilla better
Zombeavers (2014)