ADC theatre Their online shows,
https://www.adctheatre.com/whats-on/
And their youtube channel, tonight is the Footlights smokers
https://www.youtube.com/channel/UCv0WKYcjr2IOui6mAW9VqxQ

Take Me to the World: A Sondheim 90th Birthday Celebration
https://www.youtube.com/watch?time_continue=8&v=A92wZIvEUAw&feature=emb_logo

National Theatre
This Thursday is Frankenstein
https://www.youtube.com/results?search_query=national+theatre