- Where have you been? I've been waiting for 20 minutes. - There was this traffic jam on Walnut street. - Walnut Street? What were you doing there? - We went to the dentist, Dad. - Oh yeah, I forgot. - Oh man, one cavity. - Hey, you're doin' great. - You aren't kidding. You know, I'll bet it's the Crest. Narrator: Crest proved it reduces cavities. 21, 34, 42% in tests against the same toothpaste without fluoristan. Have regular checkups, watch between meal treats, and brush after eating with Crest. - You shoulda heard the horns on Walnut Street. - When? - When Mommy stalled the car.