What a waste of time. Complete garbage.

Well done but definitely drags a but at times. Have to say it, but Sleuth (1972) really takes a handle of the play in a much better way.

One of those fun films full of twists. Could be a play. It wasn't laugh out loud funny but all performances, especially Caine, we're funny. Some of the lines were brilliant. Worth one watch but I don't think I'd watch it again.