Composer unknown
26 shows filed as a musical or a revue with the music credited to nobody at all. Cafe Crown, 70 Girls 70, 1600 Pennsylvania Avenue. Plays are excluded, because a play with no composer is not a gap in the record.
26 in the catalogue.
| 1600 Pennsylvania Avenue | 1976 | Musical |
| 70, Girls, 70 | 1971 | Musical |
| A Wonderful World: The Louis Armstrong Musical | 2024 | Musical |
| Beaches, A New Musical | 2026 | Musical |
| Beetlejuice | 2025 | Musical |
| Cafe Crown | 1942 | Musical |
| Days of Wine and Roses | 2024 | Musical |
| Dead Outlaw | 2025 | Musical |
| Floyd Collins | 2025 | Musical |
| Galileo | 2026 | Musical |
| Illinoise | 2024 | Musical |
| Lempicka | 2024 | Musical |
| Mamma Mia! | 2025 | Musical |
| Operation Mincemeat: A New Musical | 2025 | Musical |
| Real Women Have Curves: The Musical | 2025 | Musical |
| Redwood | 2025 | Musical |
| Schmigadoon! | 2026 | Musical |
| Show Girl | 1961 | Musical |
| Stephen Sondheim's Old Friends | 2025 | Musical |
| The Heart of Rock and Roll | 2024 | Musical |
| The Last Five Years | 2025 | Musical |
| The Lost Boys | 2026 | Musical |
| The Notebook | 2024 | Musical |
| The Queen of Versailles | 2025 | Musical |
| Titaníque | 2026 | Musical |
| WANTED | 2026 | Musical |