30 Is a Dangerous Age, Cynthia!
1968, English. Directed by Joseph McGrath.
If you haven't made it by the time you're 30, you never will....ask anybody!
A 29-year old aspiring composer—still single and without any romantic prospects—vows to both marry and write a hit musical before he turns 30. Director Joseph McGrath's 1968 British comedy stars Dudley Moore, Suzy Kendall, Eddie Foy Jr. and Patricia Routledge.
- Runtime
- 1h 25m
- Post-credits
- None listed
- Language
- English
- Rated
- NR
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Where to watch 30 Is a Dangerous Age, Cynthia!
30 Is a Dangerous Age, Cynthia! isn’t streaming on any OTT platform in India yet; it released on 4 March 1968.
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Cast & crew
- Joseph McGrathDirector
- Dudley MooreRupert Street
- Eddie Foy Jr.Oscar
- Suzy KendallLouise Hammond
- John BirdHerbert Greenslade
- Duncan MacraeJock McCue
- Patricia RoutledgeMrs. Woolley
- Peter BaylissVictor
- John WellsHonorable Gavin Hopton
- Harry TowbMr. Woolley
- Jonathan RouthCaptain Gore-Taylor
- Ted Dicks Jr.Horst Cohen
- Nicky HensonPaul
Details
- Released
- 4 March 1968
- Country
- United Kingdom
- Written by
- Joseph McGrath, Dudley Moore, John Wells
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30 Is a Dangerous Age, Cynthia!: quick answers
Is 30 Is a Dangerous Age, Cynthia! worth watching?
30 Is a Dangerous Age, Cynthia! doesn’t have enough ratings for a verdict yet.
How long is 30 Is a Dangerous Age, Cynthia!?
30 Is a Dangerous Age, Cynthia! runs 85 minutes (1h 25m).
Does 30 Is a Dangerous Age, Cynthia! have a post-credits scene?
None is listed for 30 Is a Dangerous Age, Cynthia!. Viewers tag these on TMDB, so a brand-new film may not be tagged yet.
30 Is a Dangerous Age, Cynthia! parents guide: is it suitable for kids?
30 Is a Dangerous Age, Cynthia! is rated NR in India. Check the rating guidance before watching with young children.
Which OTT platform is 30 Is a Dangerous Age, Cynthia! on?
30 Is a Dangerous Age, Cynthia! isn’t streaming on any OTT platform in India yet; it released on 4 March 1968. (Checked 13 November 2026.)
What movies are like 30 Is a Dangerous Age, Cynthia!?
If you liked 30 Is a Dangerous Age, Cynthia!, try What's Love Got to Do with It?, Let's Make Love, The Prince & Me 4: The Elephant Adventure.
Who directed 30 Is a Dangerous Age, Cynthia!?
30 Is a Dangerous Age, Cynthia! (1968) was directed by Joseph McGrath and stars Dudley Moore, Eddie Foy Jr., Suzy Kendall.