Grampa raises two wooden stakes overhead and shouts while Marge watches from the left and Homer stands behind him

What happens

Grampa, a wrinkled old man with white tufts of hair in a brown coat, raises two wooden stakes overhead and shouts while Marge, with her tall blue beehive, watches from the left and Homer stands behind him. Then a bat-winged creature with spiky hair, apparently Bart, swoops over a bed in a blue bedroom while Homer, Lisa and Marge react in alarm. The scene settles with Marge holding Maggie, who has a pacifier and a blue bow, as Lisa sits in front and Homer looks worried behind them. Objects include the wooden stakes, a blue dresser, a bookshelf and a round mirror, and a window showing a jagged dark shape.

Written by an AI model from frames of this moment, so small details can be off.