Conversation so far:
What was The Sound of Music's London revival?ˆ
In 1981, at producer Ross Taylor's urging, Petula Clark agreed to star in a revival of The Sound of Music at the Apollo Victoria Theatre in London's West End.
When was The Sound of Music revived?
The Sound of Music was revived in 1981.

Question: Where was it shown?
Self-contained rewrite: Where was The Sound of Music revival shown?