The message at the beginning states "Based on real events"; I really cannot believe events so absurd and forced could ever happen.
This is another Mossad movie where agents are incredible bland with everybody but themselves. Where forced and basically unrealistic setups are used in order to obtain information but at the end things solved just miraculously.
A great actress as Monica Belucci is basically unused here. An outstanding actor as Kingsley has to carry a character that too boring and to be bland to be realistic.
The rest of the cast simply cannot act.
The story starts interesting for the first minutes; but then expends almost two hours in father / son relationship or on love story; both of them unnecessary an unrealistic and completely boring.
When the not so unexpected ending comes; it is almost impossible to believe a bunch of incredible smart people were played for fools. Do not waste your time it is pretty stupid and worthless.