Answer
Mildred Pierce is a miniseries for which Guy Pearce won a Primetime Emmy Award. The series, which aired in 2011, is based on the 1941 novel of the same name by James M. Cain. Pearce won the award for Outstanding Supporting Actor in a Miniseries or Movie for his portrayal of Monty Beragon, a wealthy playboy who becomes involved with Mildred Pierce (Kate Winslet).