Evil Lunch Lady (2020)

Camp Wcabaca is a center for troubled youth, and is home to many eccentric staff members: Margaret, the fourteen year old camp director, Mark, the southern counselor, Samantha, the controlling counselor in training, and of course, the Lunch Lady. Five students arrive at the camp, each very different and unique. The Lunch Lady makes a rule that meat is not allowed on camp grounds. The students don't care about this rule, and it seems that every student that breaks the rule disappears from camp. Soon, it's up to two students to find out who is killing their peers.