The popular children's show was broadcast live from the King's Theatre in Hammersmith Road and later the BBC Television Theatre, featuring competitive games, music, comedy, and short comic plays with popular songs.
Crackerjack!
The original broadcasts of the show featured live performances in front of predominantly child audiences at the King's Theatre on Hammersmith Road from 1950 to 1963 and later at the BBC Television Theatre, now known as the Shepherds Bush Empire.