"Problem is we won't be able to show it to anybody."This article would greatly benefit from the addition of one or more new images.Please upload a relevant canonical image and place it here. Once finished, this notice may be removed. Wild Bill Tannen was an outlaw that kidnapped Martha O'Brien in 1850. This article is a stub about a person. You can help Futurepedia by expanding it. Appearances Back to the Future: The Animated Series "Clara's Folks" Retrieved from "https://backtothefuture.fandom.com/wiki/%22Wild_Bill%22_Tannen?oldid=15729" Categories: Imageless People stubs Individuals 1850 Tannen family Community content is available under CC-BY-SA unless otherwise noted.