An Irishman sets out to become famous as a singer on the radio. Due to a mix up he is instead entered as a contestant on a quiz show. An Irishman sets out to become famous as a singer on the radio. Due to a mix up he is instead entered as a contestant on a quiz show. An Irishman sets out to become famous as a singer on the radio. Due to a mix up he is instead entered as a contestant on a quiz show. An Irishman sets out to become famous as a singer on the radio. Due to a mix up he is instead entered as a contestant on a quiz show.