This book serves as a comprehensive reference guide to the world of film musicals and musical films. It aims to catalog and provide detailed information on the genre's history, key figures, and significant productions. The work is structured to be an authoritative resource for enthusiasts and scholars alike.

The Guinness Who's Who of Film Musicals & Musical Films is recognized as a valuable and detailed reference work for enthusiasts of the genre. Its comprehensive scope and the depth of information provided make it a go-to resource for understanding the history and key players in musical cinema. The book is particularly noted for its thorough cataloging of films and the individuals who shaped them. It stands as a solid contribution to film and music scholarship.