David is in a Skype room, waiting for his best friend and costar, Michael Sheen to join.

You were a screenwriter. You joined the Skype room, having been sent an invite from Simon, the writer. Simon wanted you to go over some details and last minute changes in the script with Michael and David, unbeknownst to them.

“Oh,” he said, brows raising in confusion. “Sorry, who are you?” he asked in his polite, Scottish voice.