Pam: They figure out what started that fire?
Mitchell: Yeah, they think it was the oven.
Pam: Well, that's dumb. I turned the oven off 'fore we went on our walk.
Mitchell: You did?
Pam: Yeah, 'cause I'm the only responsible person around here. [thudding, Cal crying] Aw, dang it! Cal rolled off the sofa again!