Abismo al terror

Some arrive while others leave an American underwater platform. It's a mixed use facility where the military is setting up nuclear missiles and civilians are experimenting on long-term colonization. A cavern under the missile site is found but something more is uncovered.

Director Sean S. Cunningham's claim to fame is making the first Friday the 13th. This isn't breaking any new ground as much as following a temporary trend in underwater adventures. This pales in comparison to some of its competitors. The actors are second tier character actors. They do functional work but the characterizations are mostly nondescript. Other than an annoying coward played by Miguel Ferrer, the characters need better definition. At the very least, the military personnel need to be wearing uniforms and acting in a more strict manner. The special effects are mostly miniature work. The setting design looks like B-movie leftovers. I'm almost certain that I saw this back in the day but it's pretty much forgotten until I watched it again recently. This is a monster movie where the monster is rarely seen. It's an hour before there's a glimpse of the beast. There is a question of logic about launching missiles from the ocean floor. All of it adds to a lesser underwater adventure.