The multiplexes are full of films that promise little more than a forgettable good time. "The Man Who Knew Infinity" is just as entertaining, but far more substantial.
[It] takes an incredible true story - about an impoverished Indian man whose Jedi math skills helped him triumph over race, class and bad food in early 20th century England - and telescopes it into a well-made yet predictable tale of inspiration.
Want to know more about Ramanujan? Read one of the books about him, or check out the documentary on the man. Want a serviceable, but routine biopic? Look no further.
Matt Brown's workmanlike direction ties things up neatly but fails to elicit enough empathy for the central characters of the young number-cruncher and his tutor-cum-collaborator.
When one of the most enlightening moments of a film comes during the postscript (black holes!), you know there's a problem - one that has nothing to do with math.