Martyr!

A group of cold case investigators stay at the Carmichael Manor, site of the grisly and unsolved murders of the Carmichael family back in the eighties. After four nights, the group was never heard from again. What is discovered on their footage is even more disturbing than anything found on the Hell House tapes.

Tang Zhijun, an editor of a science fiction magazine, attempts to find signs of an alien civilisation. When a strange young man claims to have received instructions from aliens, Tang and his team follow him in search of extraterrestrial creatures.

After several years without contact, Martijn visits his sister Daantje, who just started to live on her own in Amsterdam. He tells her he is going to make a documentary from her life, and enters her home life with a video camera.