The name at the back of Ahmed's football jersey is a nod to the Directors Husband who is an avid football fan.
Les Hamilton, the author of the book handed to Dr. Holly by Ahmed, is a close friend of the Directors husband with both being Liverpool fans.
The owner of Clermont-Foot, team worn by Ahmed, and the Directors husband are friends and share Swiss Nationality.
Mark Ford is the actual principal from the school used in the scene with Maryam.
The boy that played Ahmed (Saud) removed his braces in order to win the role.