Tommy Phillips
Unscrupulous car dealers foist faulty and dangerous cars on an unsuspecting public.
Sick Boy in Aachen (uncredited)
German Julius Reuter sends 19th-century news by carrier pigeon and then by wire, founding a news agency.
Newsboy (uncredited)
The story of legendary Notre Dame football player and coach Knute Rockne.
Lookout Boy (uncredited)
Amelia is a gifted violinist who is in danger of quitting the Brissac Academy of Music. Julius arranges to have a scholarship given to her through his employee Tony so that Julius can escort Amelia to every musical event in the city. The trouble begins when he cannot meet her one night and Tony goes in his place. Tony believes that Julius and Amelia are a couple and then son Paul thinks that Tony and Amelia are a couple as he is sending her the money. The worst part is that Amelia might leave classical music for swing music with classmates Dusty, Joy and the band.
Joseph
When retired racket boss John Sarto tries to reclaim his place and former friends try to kill him, he finds solace in a monastery and reinvents himself as a pious monk.
Lover
An ungrateful girl and her little brother are transported in their dreams by a fairy to a wonderland, tasked with finding the mythical blue bird of happiness, meeting friends and foes along the way.
Joe as a Child
Joe and Ethel Turp are up in arms when their faithful old mailman is fired. Unable to get satisfaction on a municipal level, Joe and Ethel plead their mailman's case to the President himself.
Roy as a boy
When Tasker kills Roy Rogers he takes one of his young sons. Fifteen years later the other son Roy arrives buying a ranch in the valley where Tasker now controls the water supply. Roy organizes the ranchers for a showdown with Tasker not knowing that his brother is Tasker's chief henchman.
Whitey
Crooks plot to steal a payroll being shipped by air.
Boy Ranger (uncredited)
잭슨시를 대표하는 상원의원이 임기 중에 급사한다. 잭슨시의 다른 상원의원인 조세프 페인은 잭슨시 주지사에게 전화를 걸어 새로운 상원의원을 선출하라고 지시한다. 새로운 의원의 조건은 페인과 그의 재정적 후원자인 짐 테일러의 댐건설 계획을 방해하지 않을 인물이어야 한다는 단서가 붙는다. 주지사는 고민 끝에 보이스카웃 단장인 제퍼슨 스미스를 임명한다. 아이들과 다람쥐나 잡으러 쫓아다니는 순박한 촌뜨기야말로 정치판의 꼭두각시 역할로 적격이라는데 의견을 같이했기 때문이다. 스미스는 죽은 아버지의 친구이자 존경하는 정치가인 페인 의원과 함께 워싱턴으로 향한다. 상원의원으로 임명된 제퍼슨은 잭슨시의 월워크 계곡에 소년 야영장을 만들려는 계획을 입안하여 상정하려 하지만 월워크 계곡에 댐을 건설하려는 페인과 테일러의 계획과 맞부딪친다. 이에 페인은 스미스를 등원시키지 않으려고 음모를 꾸미는데...
