Walter wants to surprise his son Peter

Just then, he had a fabolous idea!

"My son Peter will be back from school in an hour or so! What if I surprise him by turning into this... whatsername, Ashley? Alison? Yeah, Alison it was!".

An hour and a half later, Walter's son Peter came home from school. Quickly he entered through the front door

"Dad?" he called into the hallway. And got no answer.

He quickly went up the stairs to his room. And when he opened the door to his room, he got the surprise of his life, because there...