Dad's Army Zealand in 2004–05, starring Jon English. Several sections of this stage show were filmed and have subsequently been included as extras on the final "Dad's Army" DVD. In April 2007, a new stage show was announced with cast members including Leslie Grantham as Private Walker and "Emmerdale" actor Peter Martin as Captain Mainwaring. The production contained the episodes "A Stripe for Frazer", "The Loneliness of the Long Distance Walker", "Room at the Bottom" and "The Deadly Attachment". Many of the TV episodes were remade for BBC Radio 4 with the original cast, although other actors played Walker after James Beck’s
Gene S. Walker Sr. office complex at the intersection of Interstate 35 and Mann Road is named for the Walker family. Gene Walker Lake, a reservoir near Mirando City in Webb County is named in Walker's honor. A luxury condominium complex in San Antonio, the Simeon of Olmos Park, is named for Walker through his middle name by its developer, his daughter May Kathleen Walker, a Laredo native. On February 4, 2015, State Senator Judith Zaffirini of Laredo introduced a resolution, SR99, in Walker's memory. Gene S. Walker Sr. Gene Simeon Walker Sr. (March 15, 1926 – January 19, 2015), was a rancher, landowner,