Walter Flanagan has been the artist for several comic runs, most notably the Batman runs he did with friend Kevin Smith. " Cacophony" and " The Widening Gyre" He has also drawn for his friend Bryan Johnson for the comics "Karney" and " War of the Undead". He is the manager of a comic book store owned by Kevin Smith called "Jay and Silent Bob's Secret Stash" located in Red Bank, New Jersey.
Seeing as how filmmaker Kevin Smith is a very close friend of Flanagan, it's no doubt that he has appeared in some of his movies. In Clerks, he played with 4 different roles. In Mallrats he and friend Bryan Johnson were introduced as the duo Steve-Dave and Fanboy. From then on, they both have played a recurring part in most of Smith's films.
Every week he partakes in 2 podcasts on Kevin Smith SModcast Network. "Tell Em' Steve Dave" on Fridays, and "Highlands: A Peephole History" on Tuesdays.
Comic Book Men
Walt is currently starring on a reality TV show called "Comic Book Men" (2012-) The show is about Walt and some other people working at a comic book shop called Jay and Silent Bob's secret stash. They wheel 'n' deal, and sometimes they go to conventions.