From the DVD - Widescreen and full screen.
Three musketeers : The Queen's diamonds / Alexandre Salkind presents a Richard Lester film ; screenplay by George MacDonald Fraser ; an Alexandre, Michael, and Ilya Salkind production for Film Trust, S.A. ; directed by Richard Lester (107 min.).
Four musketeers : The revenge of Milady / Alexandre Salkind presents ; a Richard Lester film ; screenplay by George MacDonald Fraser ; an Alexandre, Michael, and Ilya Salkind production ; a Panamanian-Spanish co-production for Film Trust S.A.- Este Films ; directed by Richard Lester (107 min.).