Where To Stream Saturday Superstore Season 2 Episode 18

It's heat three of the 'Superstore Search for a SuperStar' contest. Another four acts perform in the brand new talent competition. Also in store today, top writer and broadcaster David Attenborough. He'll be here to reveal some of the fascinating 'behind the scenes' stories when he made his new television series The Living Planet. With Mike in the music department this morning ABC's Martin Fry and Midge Ure from Ultravox. Sarah will be taking a SuperStore film crew to watch the new classic...