Although Robert DeNiro and Al Pacino are often compared with one another, they have - to date - only starred together in four films.

Of course, with the magic of deepfake technology, we can now see what Al Pacino would look like in Martin Scorsese's disturbing crime classic, 'Taxi Driver'. Considering how they used de-aging technology in Netflix's upcoming epic, 'The Irishman', it kind of makes sense to use it here.

The results? As freaky and eerie as you can get, not to mention the fact that it focuses in on one of the key scenes of the movie, wherein Travis Bickle tools himself up with guns.

Take a look.