To all readers, I've seen this movie using 'the other side' as name. Why the difference, I don't know but it's the same movie. Also,I'm reviewing the movie and not individial actors.
The movie begins in a lab where they have 2 world shocking revelations: first a endless source of clean energy and the ability to see alternate universes. The bosses must have thought: 'wow! my day cannot get any better!!'.
Unfortunately it does, because the little experiment malfunctions and the entire bunker is transported to an alternate earth where there are still (sort of) dino's.
You can guess that follows, the cast is hunted in their quest to find their way back home. Seems worthwhile to watch? Not really.
The CGI is poor, they have shot an empty forest and then copy-pasted a CGI dino in it. No shadow blending, no lighting adjustment, nothing.
As soon as I see that I know the movie is poor at best because if you cannot convey the story convincingly, how the hell are they going to get the viewer interested?
Except for a few exceptions (Joe is one) the acting is poor and the dialogue even poorer.
It also is the classical movie in which the cast is eaten/killed one by one until there's just one or two left who make it back; think 'Alien' but much worse.