Multiple Ediths coming out of TV

My sims turned on the static channel for whatever reason, and Edith came out, as expected. What I did not expect was for there to be more than one of her and for her to look so deranged. I've never actually caught her in the act of coming out of the TV, so maybe this is normal and part of the freakiness, but figured I'd report it if it is a bug. There were 3 Ediths before I took this screenshot. The first looked all deformed like the one in back in the included picture, but she disappeared into the floor.