Plot:

Harley Quinn joins forces with a singer, an assassin and a police detective to help a young girl who had a hit placed on her after she stole a rare diamond from a crime lord.

Tags:

Action Comedy Crime Pretty Shitty Margot Robbie Mary Elizabeth Winstead Ewan McGregor Based On Comic Dc Comics Woman Director Dc Extended Universe Cathy Yan Jurnee Smollett-Bell Rosie Perez