Read this previous post to be caught up to speed:
https://www.pokecommunity.com/showthread.php?t=459901
With the help of Reddit users TheHellHamster, Sayse, and CountScarlioni, every special event hidden in Pokéstar Studios has been uncovered and matched with their respective moves.
Brycen-Man Strikes Back 2: Thief
Full Metal Cop 3: False Swipe
Invaders 2: Gravity
Big Monster 3: Giga Impact
Big Monster 4: Ember
Timegate Traveler 1: Future Sight
Timegate Traveler 3: Future Sight
Love and Battles 1: Attract
Love and Battles 2: Attract
Love and Battles 3: Attract
Mystery Doors of the Magical Land 2: Substitute
The Giant Woman 3: Fusion Flare, Fusion Bolt, or Glaciate
The Giant Woman 4: Hyper Beam
Red Fog of Terror 3: Defog
Everlasting Memories 1: Tackle
Everlasting Memories 2: Beat Up
Everlasting Memories 3: Charge Beam
Ghost Eraser 3: Foresight
Ghost Eraser 4: Swords Dance
We also discovered that if you use the right move on a scene that ends with a choice of dialogue, the special event will not be activated. Furthermore, you do not actually need the move to land to unlock the hidden dialogue; you just need to see the message, "<Pokémon> used <move>!" Finally, the type of ending you reach does not affect the special event. Just make sure you don't try to activate it on the turn that the film ends.