Sister Mary comes across a video on the internet. She finds out about a plane of monks that crashed killing all its crew. She goes off to look for treasure that survived the crash.
Sister Mary finds the treasure, but she has to face her evil clone. The fight and normal Sister Mary wins. She is puzzled when she finds her camera with the treasure.
Sister Mary is having a great time until multiple explosions make her escape the convent with the rest of the nuns. She finds out that the person creating the explosives is Evil Sister Mary, her evil clone.
It is a normal day at Saint Luke's Nun Center until a news report plays on the television saying that the city of Christchurch is under danger from explosions and must be evacuated.
