Five steps
Pick a family. Press a line of Tonight's programme. Read the tag on each poster. Open the film page. Press Watch now.
Old Hollywood
Singin' in the Rain, Top Hat, The Sound of Music and The Nightmare Before Christmas.
Stage and screen
Grease, Chicago, La La Land and Billy Elliot.
Animation and the world
The Lion King of 1994, Enchanted, Anastasia and Dilwale Dulhania Le Jayenge.