A pub and a theatre?

I took this picture in Wootton Bassett. It is on the wall of the Red Lion. It was not the right time to stop there, but I learned that apparently they do plays in there sometimes. Often enough for the pub to be advertised as a "pub theatre". I am eager to find out more about this. I don't go and see plays often enough and this would be mixing two passions of mine: the stage and drinking beer in a pub (I am a man of simple pleasures). It is an inspired mix, having a play performed in the cosy environment of a pub. I guess they need to be relatively small scale plays. In any case, I am curious to discover more about this place.