Creature from the Hillbilly Lagoon
Seepage! (original)
Starring Andrew Vellenoweth, Tanith Fiedler, William DeCoff, V. Orion Delwaterman, Adam Brown, Leigh Radziwon, Ben Chester, Patrick Pitu
It's a comedy and horror movie, and has a rating of 4.1 out of 10 from Imdb which is fairly low for this kind of movie.
Watch it here
Not found streaming from Germany.