The Simpsons: Season 21 Episode 20: To Surveil, with Love
Starring: Dan Castellaneta, Julie Kavner, Nancy Cartwright, Yeardley Smith, Hank Azaria, Harry Shearer, Brian Grazer, Tress MacNeille
Length: 30 minutes
The Simpsons: S21E20 Description: Springfield covers the town with surveillance cameras after Homer creates a bomb scare at the train station. Meanwhile, Lisa considers becoming a brunette so that people will take her more seriously.