This, or any other adaptation of Shirley Jackson's story.

“Although the villagers had forgotten the ritual and lost the original black box, they still remembered to use stones.”

– Shirley Jackson, The Lottery (1948)

Someone surfing or skateboarding for either International Surfing Day or Go Skateboarding Day

 

José Mojica Marins' protégé Ivan Cardoso dabbled in short form horror movies. This one features a young hippie vampire who, after being defeated in beachy black-and-white Prague, hikes a ride to Super 8 Brazil. Can't help but notice a bit of (Charlie) Mansonsploitation going on, but that may be just me.

A scene with a cat for Garfield the Cat Day (USA)

 

A mother and daughter who are raped and murdered by a rogue samurai, return as cat-shaped onryō, vengeful spirits.

[A] favourite horror movie villain for Robert Englund's birthday (1947).

“What is life? It is the beginning of death. What is death? It is the end of life! What is existence? It is the continuity of blood. What is blood? It is the reason to exist!”

– Zé do Caixão (Coffin Joe), opening lines

In 1963, long before Freddy's got his claws, Brazil didn't have any horror films of its own. Then, José Mojica Marins woke up from uneasy dreams. He had seen himself being dragged across a cemetery by a dark figure, towards a grave with his name on it. Now wide awake in a pool of sweat, José became Josefel Zanatas – the true name of the godless undertaker from his dream.

 

Josefel, nicknamed Zé do Caixão, or Coffin Joe as he was rechristened for the English speaking world, would be Marins' alter ego in numerous movies and TV shows. His gnarly nails clawed their way past Brazil's censorship, dug themselves out of the pits of obscurity, and impaled themselves deep into this disciple's heart.

A vampire for World Dracula Day

 

This deeply political, unpleasant interpretation of Stoker's Dracula can not not be seen against the backdrop of political movements like the #RAF and West-Germany's youth revolting against the failed #Denazification that the country underwent under supervision of the Allied occupying forces.

 

Note the usage of colour and grouping of people; Klaus Mann's Mephisto (1981) borrowed quite a few visuals from Jonathan.

“Subject, Sandy Fremont. The last positive sighting of the child was on her way home from a school orchestra rehearsal. This was on Tuesday May 14th at approximately 6:30 in the evening.”

Intergalactic travel on Star Wars Day

“Our grandfathers always lived on Earth, and we are the first people ever to undertake such a journey. You can be proud that you’re here. Your grandfather, who volunteered to come, was a great man, and we’ve got to do everything to make sure that the Station keeps running.”

– Dr Francis (from Thirteen to Centaurus, J.G. Ballard, 1962)

A ship travels the universe, on its way to Centaurus. On board is a group of people, fourteen in total, one of them a teenager named Abel. His recurring nightmare about a glowing disc prompts to sessions with the on-board psychologist, and the only one with knowledge of Earth, Dr Francis.

– Do you realise what today's date is, Rex?

– April the, er, 29th, why?