Improvisation [148555] Released: 1950-12-11 Revenue: $0 Budget: $0 Profit: $0 Runtime: 15 mins Popularity: 0.08 Vote Average: 5 Vote Count: 6 Overview: An improvised jazz session with some of the greats from the 1950s era including Ella Fitzgerald. Cast [5] Charlie ParkerSelf Ella FitzgeraldSelf Coleman HawkinsSelf Hank JonesSelf Lester YoungSelf Trailers