At Oxford University, a professor and a grad student work together to try and stop a potential series of murders seemingly linked by mathematical symbols.
Elijah Wood
Martin
John Hurt
Arthur Seldom
Leonor Watling
Lorna
Julie Cox
Beth
Jim Carter
Inspector Petersen
Alex Cox
Kalman
Burn Gorman
Yuri Podorov
Dominique Pinon
Frank
Anna Massey
Julia Eagleton
Tom Frederic
Ludwig Wittgenstein