WE LOVE DAD’S ARMY

9.30PM, 5SELECT ★★★★ Famous fans reflect on the comedy’s appeal and there are tales of what it was like behind the scenes, including speculation about whether Arthur Lowe (Captain Mainwaring, left) and John Le Mesurier (Sergeant Wilson) got on off screen. (Freeview 55, Freesat 133, Sky 153, Virgin 152)