Insulted when his screenwriter wife writes a leading role for a younger man, aging Broadway idol Fitz Wynn disguises himself as a handsome young Italian.
Unfortunately the movie Lily in Love is not yet available on HBO Max.
| Production | Péter Bacsó | Executive Producer |
| Production | Altman E. Robert | Producer |
| Writing | Frank Cucci | Writer |
| Sound | Szabolcs Fényes | Original Music Composer |
| Production | Robert Halmi Sr. | Producer |
| Production | Robert Halmi Jr. | Executive Producer |
| Writing | Ferenc Molnár | Writer |
| Editing | Norman Gay | Editor |
| Directing | Károly Makk | Director |
| Camera | John Lindley | Director of Photography |
| Art | Susan Kaufman | Set Decoration |
| Art | Tamás Vayer | Art Direction |
| Costume & Make-Up | Emőke Csengey | Costume Design |
| Art | Harriet Zucker | Set Decoration |
| Production | Phyllis Kasha | Casting |
| Costume & Make-Up | Clifford Capone | Costume Design |
