As is typical of these low budget disaster movies the plat was moronic the acting so so special effects were abysmal costuming was mediocre for example U.S. Navy submarines do not say U.S. Navy on the sides, The navy uniforms were wrong for example the commander at headquarters had his Rank Insignia almost to his elbow when the bottom edge should've been no more than 2 inches above the cuff and on the submarine the majority of submarine commanders are full captains and the insignia on the collar devices on the captain of one of the subs we're too large. In addition if a submarine where to take a hit from a large rock like it did in the movie at that depth would more likely have caused the ship to implode. Also radios do not work underwater submarines have to rise to near the surface and raise an antenna or surface to use the radio. And no US submarine or Russian or British can dive to Depths necessary to reach near the bottom of the Marianas Trench which is over 32,000 feet deep most submarines are limited to maybe 3000. Submarines can communicate underwater using ELF but Are limited to coded messages non-voice.
Review of Magma: Volcanic Disaster
