This is a fun movie, Amelie style (the actor Dominique Pinon appears also in Amelie, color
manipulation is similar, self references).
Acted in French. Will certainly become a cult movie over time.
One of the group members is Calculator, a math expert and statistician. There are various
places, where references to math appear starting at the beginning, where the surgeons use
a coin toss to determine whether to remove the bullet in the skull of Bazil or not.
ON this picture, there is a blackboard with some mathematics written in German:
one can see things like roots of some polynomial, stability polynomial.