Nanny Dearest

Casting Emily Blunt as the iconic title character in Mary Poppins Returns, a sequel 54 years in the making, proves to be a stroke of genius.Casting Emily Blunt as the iconic title character in Mary Poppins Returns, a sequel 54 years in the making, proves to be a stroke of genius. Casting Lin-Manuel Miranda in the role of Jack, a copycat character modeled after Dick Van Dyke's Bert in the original classic, well, not so much.…