Youtube keeps giving me ads for Hotels.com, which feature a few seconds of what looks like it must be a scene from an old sci-fi film:
There's a giant seal-like monster, on top of a pile of rocks, breathing fire and roaring. It's extremely distinctive and kind of intriguing, even though it's so crappily made, like something from 1970s Doctor Who, before the special effects era.
What film or TV show does this come from? (If any. But surely Hotels.com wouldn't bother to make something like this just for an ad, rather than getting whatever necessary permission to use some old film footage.)
I couldn't find a link to an actual Youtube video of the exact ad I'm getting, but I did find a Danish version which features the same clip.