Simon and the Princess get out of the plane and into the hijacked auto with the Princess on the drivers side and Templar on the passengers side.When arriving at the bank they get out on the opposite side with the Princess on the passenger side.
When Simon is breaking out the divider glass in the limousine the shot shows nothing behind them except a clear road. In the next scene as they stop the Ford pick up is a mere foot from the rear of the limousine.
Templar and the Queen exit the plane under the guard of the pilot about 24 minutes in. The pilot carries an attache case. However, Templar put the mis-directed jewels in a valise. At the car, they fight over a valise. Oooops!!.
In the scene where Simon and Queen Adana stay at the country inn, the two gas pumps in front of the garage are lined up too close to the garage door opening. In another overhead shot (with Mustafa in frame), the pumps are not only misaligned but are positioned directly in front of the garage door opening, obviously giving away that they are in fact movable props.
The train is supposed to be pulling into Avignon station but we see a British rail diesel hauled train going across an embankment, instead of a French locomotive.
Mic visible, top right of screen on the other side of iron gate as Templar, the Queen and the bank official walk towards the vault to collect the jewels.
In the prologue, Dawn Addam's character, Adana, refers to Gary Hope's character as "Colonel Aboukir". For the rest of the episode, however, he is called "Major Aboukir".