It's always really hard to kill off someone who you just really enjoy working with, writing for, and seeing on the screen.

We're not militant, but there are certain things that are absolutely secret. There was a pilot printed on red paper, and I read everything on my iPad and have a scanner on my desk for these purposes. I scanned in the script, and red paper script scans in perfectly fine.

On 'Arrow,' we have Ray Palmer and Roy Harper, and if you call Roy 'Ray' and Ray 'Roy,' you have to put money into the jar.

Marc Guggenheim Quotes