Marc Guggenheim Shares The Storyboard For… THAT Scene (Spoiler)

We’re all still a bit shocked from what happened on Arrow last night, and to stick another sword in it, Arrow Executive Producer Marc Guggenheim has also shared the storyboard that planned out that sequence.

(If you’re not following Marc Guggenheim on Twitter already, you should. He tends to post this kind of thing a lot, and it’s really awesome.

Here it is, and if you haven’t seen “Seeing Red” yet, don’t blame us, we warned you: