Bill Allison



William Allison is a former casino owner and actor. Allison has appeared in many cameo roles, such as Ocean's Eleven as an old guard, but his acting experience started when he was hired as a consultant for the production of Martin Scorsese's 1995 film, Casino, due to his casino experiences. In Casino, Allison played the Latter-day Saint (Mormon) Bagman, John Nance, who was based on Jay Vandermark.

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