Once you get beyond the basics of addition and subtraction and multiplication and division, mathematics quickly becomes a pretty esoteric discipline that not a lot of people have a lot of understanding of or interest in. That doesn’t mean that it doesn’t have its share of compelling stories and characters.

Based on a book by Robert Kanigel, this bio-pic commemorates the life and career of one such individual. Born into poverty in India in 1887, Srinivasa Ramanujan became a self-taught expert in math with a special focus on number theory, infinite series and continuous fractions.

During the height of World War I he journeyed to England to study at Cambridge under British mathematician G.H. Hardy where he encountered resistance based both on his ethnicity and his revolutionary ideas.

The Man Who Knew Infinity,¬†with Dev Patel as¬†Ramanujan and Jeremy Irons as Hardy, screens at the RPL Theatre Friday June 3 at 7 p.m., Saturday June 4 at 9 p.m., and Sunday June 5 at 2:30 p.m. Here’s the trailer: