William Cole has an identical twin brother, Samuel, who was also cast as Reba Cash's baby in the 'Johnny Cash . A casting call for identical twins was made through the Memphis Mother's of Multiples Club and Samuel and William's mother, Leanne, submitted their photographs on a whim. His parents received a phone call from the Casting Director asking them to be at the shoot the next day. After an all-day shoot in the mud and drizzling rain, the boys, who were only a few months old at the time, were exhausted, but enjoyed their first taste of Hollywood.
He has an identical twin brother named Samuel Cole.