All the best Mystery Movies Streaming on Docplay in May 2021

One night at a bar, an old friend tells director Ari about a recurring nightmare in which he is chased by 26 vicious dogs. Every night, the same number of beasts. The two men conclude that there's a connection to their Israeli Army mission in the first Lebanon War of the early eighties. Ari is surprised that he can't remember a thing anymore about that period of his life. Intrigued by this riddle, he decides to meet and interview old friends and comrades around the world. He needs to discover the truth about that time and about himself. As Ari delves deeper and deeper into the mystery, his memory begins to creep up in surreal images.

A Philadelphia police officer struggles with a lifelong obsession to track down a mysterious serial killer whose crimes defy explanation.

This film is about a legend that has been started by the town folk of Cold Rock. Since the children in the town have been going missing, people have said it's an entity known as 'The Tall Man' who has been taking them. Julia Denning (Jssica Biel) is the local nurse whose husband died years earlier. She is soon personally involved as her child is taken. She tries to track down where the child is taken, but finds that there's more to what's happening than she knew. The towns-folk start to turn on her and the truth comes out. But there's still more to the story - who is 'The Tall Man'? And what is the truth behind the disappearances?