A film crew working on a 48 Hour Film project in Detroit goes missing. Some found footage surfaces on a SD card and tells the gruesome tale of what happened to the film crew and actors that fateful day. A film crew working on a 48 Hour Film project in Detroit goes missing. Some found footage surfaces on a SD card and tells the gruesome tale of what happened to the film crew and actors that fateful day. A film crew working on a 48 Hour Film project in Detroit goes missing. Some found footage surfaces on a SD card and tells the gruesome tale of what happened to the film crew and actors that fateful day. A film crew working on a 48 Hour Film project in Detroit goes missing. Some found footage surfaces on a SD card and tells the gruesome tale of what happened to the film crew and actors that fateful day.