Kreisberg at the 2012 San Diego Comic-Con
|Years active||2002 - present|
He has written for several other series including: Justice League, The Simpsons, Hope & Faith, Boston Legal, Lipstick Jungle, Eli Stone, The Vampire Diaries, Star Wars: The Clone Wars, My Family, and Warehouse 13.
- "Midnight" (01.18) (co-written with co-executive producer J.H. Wyman)
- "Unearthed" (02.11) (co-written with co-executive producer David H. Goodman)
In 2011, Kreisberg, Marc Guggenheim, and Greg Berlanti began developing Arrow, a re-imagining of the comic-book character, the Green Arrow, for The CW. In January 2012, The CW picked the project up to pilot. On January 31, 2012, actor Stephen Amell was cast in the titular role of Oliver Queen/Arrow. On May 11, 2012, The CW officially picked Arrow up to series. It premiered on October 10, 2012.
Kreisberg has written the comic book series Green Arrow and Black Canary, Batman Confidential and Justice League of America's Vibe. In 2008, Arcana Comics began publishing Helen Killer, a comic book by Kreisberg with art by Matthew Rice. In it, a college-aged Helen Keller is given a device which allows her to see and hear and which increases her physical abilities, at which point she is hired to protect the President of the United States.
- Ehrlich, Lara (November 5, 2013). "From BU to Boston Legal and The Good Wife". BU.edu. BU Today. Retrieved December 16, 2013.
- The CW Gives Pilot Orders To Arrow, Carrie Diaries, Beauty and the Beast. Deadline.com. Retrieved 18 February 2012.
- Stephen Amell is Green Arrow. Deadline.com. Retrieved 18 February 2012.
- "CW Picks Up ‘Carrie Diaries’, ‘Arrow’, ‘Cult’, ‘Beauty and the Beast’, ‘First Cut’ To Series". Deadline.com. Retrieved 2012-05-23.
- "Fall TV: The CW Sets Premiere Dates, Delaying Launches Until October". TV Line. Retrieved 2012-07-16.