Scaregivers is a 2008 Filipino horror-comedy film written by Jourdan Sebastian and directed by Uro Q. dela Cruz, starring Wally Bayola and Jose Manalo.
They put seals on their attorney's peanut butter jar and pass them off as stool samples then devour it on front of the court, which decides they are insane and send them to a mental institution.
But their plan had a problem, a nurse, Marcia Cunanan acts as their nurse-in-charge, as well as Dr. Jessica Lopez the head doctor, forcing them in horrific situations.
Marcia is revealed to be a ghost, jealous because Ramil loved Jessica more than her, and after committing suicide starts terrorizing the duo.
Days later, the duo relent and confess their sins, the corpses are reburied, and years later, they volunteer in the same facility as caregivers.