The Simpsons (TV Series)

Dude, Where's My Ranch? (2003)

Yeardley Smith: Lisa Simpson

Quotes 

• Lisa Simpson : [approaching the river Homer and Bart freed earlier]  So I sent Luke's sister down the wrong trail and... Hey, where did all this water come from? There used to be a trail here. And there used to be a beaver dam there.

  Bart Simpson : Who are you, the "used to" police? Unh! Unh!