My Babysitter's a Vampire (2011)

S1E5 Double Negative

The yearbook team brainstorms ideas for this year's photos and decides to use an old camera sold to them by Benny. What they don’t know is that this camera has magical properties; it creates evil clones of anyone photographed. When Hannah, the yearbook captain, snaps a picture, her malevolent double emerges, wreaking havoc on the students, particularly targeting Ethan. As her clone yanks Ethan’s hair, he suddenly realizes what’s going on. Meanwhile, Benny, seeking revenge on Hannah for dismissing his and Ethan’s ideas, takes a photo of himself, inadvertently creating his own evil twin. The two boys consult Benny's grandma, who reveals that the camera exposes the darker aspects of a person's soul, turning them into separate entities. To eliminate these clones, they must destroy the negatives. As they rush to prevent evil Hannah from capturing the class photo, Ethan manages to destroy the negatives. Benny confronts his evil counterpart in the bathroom and defeats him just in time, causing all the clones