The Othersiders - Season 2 Episode 5 -

The team investigates La Purisima Mission. Paranormal Evidence: A weird dot of light in hallway, A speck of dust that flies around the camera at a very fast speed, Sam speaks in Spanish and someone replies saying,"You Guys" (in spanish the question was "how old are you") Verdict: Everyone except Zack considered La Purisima Mission haunted.