23 minutes into the film Dev fills up Andrew's petrol Ford Focus with Diesel causing it to breakdown.
This model of car has a cap less fuel system, which won't allow you to insert the incorrect fuel nozzle, specifically preventing this hilarious mishap from occurring.
This model of car has a cap less fuel system, which won't allow you to insert the incorrect fuel nozzle, specifically preventing this hilarious mishap from occurring.
The toy shop that Andrew and Dev visit in Carlise is called Toy Bunker, but when they leave the store, inside it clearly says "Welcome to Entertainer". Entertainer is a chain of toy stores in the UK.
Although the film is set on Christmas Eve, it is still broad daylight when the satnav indicates that it's 4.53pm. In the UK it would be fully dark by this time.