'Paranormal Activity: The Marked Ones' movie review

"Paranormal Activity" fans hoping for a continuation of -- or perhaps a bit of closure to -- the supernatural saga that has stretched out over four films since the 2007 original insinuated itself into their nightmares may be disappointed by "Paranormal Activity: The Marked Ones." As the subtitle of the new, unnumbered film indicates, the fifth chapter in the series isn't so much a sequel as a spinoff.