
1) Act opener 2) Act starter 3) Beginning of an act 4) Broadway opening 5) Cannes opener 6) Opening on broadway 7) Theater program entry
Found on
https://www.crosswordclues.com/clue/sceneone

SceneOne was a general entertainment website and television channel operated by Flextech Television, now Living TV Group. The site was accessible via the public internet and within the walled garden of the Telewest and Cable and Wireless cable television platforms (now Virgin Television). Listings from the site were also available via Orange`s WA....
Found on
http://en.wikipedia.org/wiki/SceneOne
No exact match found.