Since a few years we are bombarded with rancid, extremely gory, and pretty idiotic trash-horror movies revolving around the legendary cartoon characters we all grew up with, like Mickey Mouse, Winnie the Pooh, and Popeye. Why is that? Well, because those nostalgic figures are now so old that all copyrights are expired, and they ended up in the public domain. One might hope that there is still more than enough respect left not to touch these iconic figures - let alone ridicule them - but that is of course not taking into account a lot of untalented horror directors nowadays.
"Screamboat" is not the first horror movie about Mickey Mouse (there are also "Mickey's Mouse Trap" and "Mouseboat Massacre") but I honestly think this is the best of the three. Of course, though, you have to take "best" with a serious grain of salt in this case. There were competent people working on this production - more specifically the producers of "Terrifier" - and there are certainly a handful of inventive & deliciously raunchy kills in it, but all in all it remains an indescribably silly experience to watch in the cinema.
On the nightly ferry back and forth to Staten Island, New York, a monstrous rodent wakes up and promptly begins a massacre. The crew of the ferry and all the other weird characters who take the nightly journey are horrendously slaughtered. "Screamboat" starts off energetically, and especially the first half of the film is shamelessly entertaining thanks to the over-the-top gore, the tongue-in-cheek humor, and the surprisingly subtle references to a whole lot of other Disney classics (Cinderella, Tarzan, Frozen, ...). But then, for some inexplicable reason, things go wrong entirely. The psychotic mouse turns into a melancholic lover in search of his lost Minnie, the kills become bland and repetitive, and the final act seems to last forever. Perhaps the funny effect of a murderous Mickey Mouse wore off quickly, and the energy and good atmosphere on the set was short-lived. One thing is for sure, I'm glad Walt Disney isn't around anymore since many years, so he never had to see this.
