Schecter Diamond Series Solo II Custom with Schecter case - Custom finish

Now this is a very interesting Schecter indeed. Two different models, this one and a PT Black, were requested by a film company but they had to be silver/platinum. Neither models were made in that finish so these were custom finished, making them unique examples. This info came from a former owner and session player. (Sorry we do not know which film! Maybe you know?)
This one is a soloII Custom - custom finished, so is that a double custom? 
As part of the agreement they were also provided with the very expensive Schecter branded hard cases, this one sells around £200 if you ca find one!
The guitar is immaculate, not really played much. It dates from 2019 and was made in the Korean factory.