Agnelli
Grandson of Giovanni Agnelli, the founder of Italian car company Fiat, Gianni Agnelli was a legend in his own time. Massively charismatic, Agnelli took control of the massive Fiat operation in 1966 oversaw its resurgence. HBO's Agnelli examines the life and times of the "King of Italy" in this documentary, debuting December 18, 2017.