Say Cheese and Die - Again! is a Goosebumps television episode adapted from the R. L. Stine novella of the same name. It was written by Dan Angel and Billy Brown and directed by Ron Oliver. It first aired February 28, 1998.
Description[]
Greg Banks tries to prove to his English teacher that the evil camera he found really exists so he doesn't have to flunk his class. When Greg unearths it, he accidentally takes a picture of Shari Walker which comes out as a negative, foretelling that she'll be so thin, she'll waste away. In order to get back at him for taking her picture, she takes a picture of him that predicts that he'll become so fat, he'll explode.