When I saw it, Christopher invoked the Pythagorean Theorem. Technically, he invokes the converse: if the sum of the squares of two sides of a triangle equals the square of the other side, then it's a right triangle.
I'm not sure if anyone knows this, but the original London Production was done in the round. There were no wall projections or effects, there were only the effects on the stage floor.
Never saw it on Broadway and looking forward to the San Francisco stop later this summer. It's the only play in the six-show SHNSF season, must of which has been overshadowed by HAMILTON which debuts its tour here next month.
South Fl Marc said: "I'm not sure if anyone knows this, but the original London Production was done in the round. There were no wall projections or effects, there were only the effects on the stage floor."
Wow, I did not know that - and it's hard to imagine! Do you know if it included the Tube station scene with the rat, where the floor opened to create the train track?
==> this board is a nest of vipers <==
"Michael Riedel...The Perez Hilton of the New York Theatre scene" - Craig Hepworth, What's On Stage