Rocky IV - Box Office Mojo

Weekend Report: 'Avatar' Rocks New Year's - Box Office Mojo

All 95 Best Picture winners, from highest grossing to least grossing : r/ boxoffice

This Weekend in Box Office History, Dec. 24-26 - Box Office Mojo

John Wick: Chapter 4 Headshots New Franchise Record At The Box Office With $73.5 Million Debut

The Best Boxers In Rocky & Creed, Ranked - IMDb

Weekend Box Office: Michael B. Jordan's 'Creed III' Soars Past Expectations—And Sets Franchise Record

Rocky II - Wikipedia

Michael B. Jordan's Creed 2 Biggest Opening of Entire Rocky Franchise - theJasmineBRAND

Rocky Balboa - Box Office Mojo

Fandom on X: 'Back to the Future' was released 35 years ago today on July 3, 1985 – And it zoomed ahead of the competition 🏎🔥 / X

On average, how profitable have the big movie studios been historically? What type of return on investment do they get? - Quora

Rocky IV Music Box Theatre