85 mins | Comedy, Romance | March 4, 1968
85 mins | Comedy, Romance | March 4, 1968
| IMDb rating | 5.3 |
| Producers | Columbia Pictures |
| Original title | 30 Is a Dangerous Age, Cynthia! |
| Directors | Joseph McGrath |
| Writers | John Wells, Dudley Moore, Joseph McGrath |
as Rupert Street
as Oscar
as Louise Hammond
as Herbert Greenslade
as Jock McCue
as Mrs. Woolley
as Victor
as Honorable Gavin Hopton
as Mr. Woolley
as Captain Gore-Taylor
as Horst Cohen
as Paul
as Doctor
as Registrar
as TV Announcer
as Irish Storyteller