Mr. Khan tips his hat to Frank Capra’s Christmas classic It’s A Wonderful Life, with Sparkhill taking the place of Bedford Falls and Mr. Khan, like George Bailey, facing up to the fact that his life hasn’t turned out the way he planned it. But an encounter with a mysterious heavenly passer-by shows him how things might have been different and convinces him that, despite all its frustrations, his is a “Khanderful Life” after all. Mr Khan narrates as we go back in time to the The Khan's early years. (thetvdb.com)