El último caníbal(2003)

Police detective Sergio and his wife Cynthia are a married couple on the rocks. Cynthia feels neglected by Sergio because he spends most of his time at work investigating hard cases & hardly ever being home. It’s gotten so bad that his wife ends up leaving him to go stay at a spiritual haven that promises "relaxation" & "peace". As it turns out, this spiritual haven is actually a deadly setup by cannibals to lure in victims.