The Train of Death description:

Celebrating his recovery from cancer, Purnama invited his younger brother, Kembang, to go on holiday to a newly opened natural resort in a remote place. To get there, they boarded a tourist train that specifically served trips to the resort. A series of terrors and mysteries arise when every time you pass through the tunnel, one by one the carriages disappear. Now the lives and deaths of passengers and train officers are at stake. Purnama, Flower. The train stewardess and the mysterious passenger Ramla diligently try to warn people. Unfortunately, the warning was ignored. Purnama, Kembang, Tekun and Ramla then take action to save the train from the bigger threat that awaits in the final tunnel.