Wasn't this played out for a flight safety video they were making?
A couple of things suggest this to me. The tower controller, ground controller and local assistant surely wouldn't all have missed this and should have issued a go around? It looks like its at a fast jet base so there must have been a caravan controller, he should have been watching the circuit and should have warned the tower and fired off a red flare.
If all four missed it then there is something very wrong
