Most movies about killers animals from the 70s can be “blamed” on Jaws success, this one is a “double whammy” because it can be also linked to one of Jaws’ most notorious rip-off, Piranha from 1978, which – as mentioned before – it’s almost a parody as well, and was directed by Joe Dante. As Piranha did quite well that year, America General Pictures approached him to direct Barracuda (also sold under the title of The Lucifer Project) as well, but clearly it didn’t happen, so directing duties went to Harry Kerwin and Wayne Crayford, both already pulling double duty as actor and co-writer. Gotta pump em out fast, so fast this came out 2/3 months after Piranha.

And while there are plenty of Jaws rip-offs made in that decade, the comparison between the two films in question is fairly obvious, not just because they came out the same year, but because they both have the same theme of secret government experiments that end up mutating marine fauna, in this case more declined into an enviromentalism issue, but also a fairly direct critique of the military, as in they didn’t breed combat-ready mutant cyborg barracuda, but the government basically used a small town as guinea pigs for conditioning experiment to make everyone more aggressive and violent, and more easier to whip up in a frenzy or recruit for war.