Behind the Signal: The Making of Blood Signal 4G

A behind the scenes look at the making of the fourth film in the groundbreaking Blood Signal franchise, in which the filmmakers attempt to once again break new ground in the horror genre.

• Director: Jason Taylor
• Cast: David Dadich Jr., Tyler Eisenacher, Jared Lagler, Avery Leach, Gabreila Loredo, Leda Lyons, Josh Phillips, John Scurti