You've watched all the megashark/python/gateroid films as well then?
The Horror Channel excels at junk like that. I just highlighted some of the clichés they do, don't really watch them but noticed a trend.
They do often feature a known name & the rest of the cast are D-list. It's common in the film/TV industry to get a 'name' attached to your script to sell it. Recently, there were two versions of
Journey to the Centre of the Earth on a Sunday. One was the hugely enjoyable 1959 effort with James Mason & Pat Boone which is my favourite even though it doesn't strictly follow the novel (the only version that does is Rick Wakeman's 1974 album) but captures its spirit. The other was a god-awful pile of junk featuring 80's Greg Evigan from
BJ & the Bear seventies series. Absolutely nowt to do with Verne's novel, just nicked the title and it featured...amongst other things...teleportation, a drilling machine plus giant cheapo CGI spiders. Obviously shot outside with coloured filters to look 'underground'. One funny thing about these movies is the truly awful over-acting, where do they get these people?.