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The Man Who Knew Infinity

Directed by Matt Brown
PG-13
2015    1h 48mDrama, Biography,
7.262%71%7.2
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Growing up poor in Madras, India, Srinivasa Ramanujan Iyengar earns admittance to Cambridge University during WWI, where he becomes a pioneer in mathematical theories with the guidance of his professor, G.H. Hardy.

Cast of The Man Who Knew Infinity

  • Dev PatelSrinivasa Ramanujan
  • Jeremy IronsG. H. Hardy
  • Toby JonesLittlewood
  • Devika BhiseJanaki
  • Stephen FrySir Francis Spring
  • Kevin McNallyMajor MacMahon
  • Jeremy NorthamBertrand Russell
  • Anthony CalfHoward
  • Pádraic DelaneyBeglan
  • Shazad LatifChandra Mahalanobis
  • Roger NarayanScribe
  • Arundathi NagKomalatammal
  • Dhritiman ChatterjeeNarayana Iyer
  • Richard JohnsonVice Master Henry Jackson
  • Raghuvir JoshiNarasimha
  • Malcolm SinclairProfessor Cartwright
  • San ShellaDr. Muthu
  • Richard CunninghamHobson
  • Thomas BewleyBaker
  • Pip BarclayStudent

The Man Who Knew Infinity Ratings & Reviews

  • gamegye8September 13, 2025
    Sorta drags at the end

Watch The Man Who Knew Infinity Videos

  • The Man Who Knew Infinity (US)
    The Man Who Knew Infinity (US)Trailer
  • The Man Who Knew Infinity (International Trailer 1)
    The Man Who Knew Infinity (International Trailer 1)Trailer
  • Speak Of The Devil
    Speak Of The DevilScene
  • Your Theorem Is Wrong
    Your Theorem Is WrongScene
  • It's The Only Truth I Know
    It's The Only Truth I KnowScene
  • Now We're Sure To Have Sunshine
    Now We're Sure To Have SunshineScene
  • If You Go It Will Never Be The Same
    If You Go It Will Never Be The SameScene
  • Is There Something You'd Like To Contribute?
    Is There Something You'd Like To Contribute?Scene

 

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The Man Who Knew Infinity Trivia

The Man Who Knew Infinity was released on September 24, 2015.

The Man Who Knew Infinity was directed by Matt Brown.

The Man Who Knew Infinity has a runtime of 1 hr 48 min.

The Man Who Knew Infinity was produced by Sofia Sondervan, Jim Young, Jon Katz, Edward R. Pressman, Matt Brown, Jomon Thomas.

The key characters in The Man Who Knew Infinity are Srinivasa Ramanujan (Dev Patel), G. H. Hardy (Jeremy Irons), Littlewood (Toby Jones).

The Man Who Knew Infinity is rated PG-13.

The Man Who Knew Infinity is a Drama, Biography, History film.

The Man Who Knew Infinity has an audience rating of 7.1 out of 10.

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