In this hour-long documentary narrated by Michael B. Jordan, Sylvester Stallone, the filmmakers, and former cast members recount the Cinderella story of Rocky, from its Oscar®-winning debut to the critically acclaimed and commercially successful sixth installment, Rocky Balboa. Additionally, alongside director Ryan Coogler, stars Michael B. Jordan, Sylvester Stallone, Tessa Thompson, and producer Irwin Winkler, audiences are given a behind-the-scenes glimpse into the creation of the new film Creed by Warner Bros Pictures and Metro-Goldwyn-Mayer Pictures. The documentary explores how the story, conceived by Ryan Coogler with a screenplay by Coogler and Aaron Covington, came to life, and how Jordan and Stallone prepared for their roles in this fresh interpretation of the Rocky series.