Andrew Scott, Imelda Staunton, Dominic West, George Mackay, Paddy Considine and Bill Nighy are expected to attend a special fundraising screening of their film Pride in February.
The event is being hosted by Jim Carter and is in aid of Kiln Theatre.
It takes place on Sunday 23rd February.
Tickets go on sale at 10am on Tuesday 10th December via the Kiln’s website.