Monte Hellman and John Hackett made 3 films together, averaging 6.40, 0.29 above their career marks. The best is Ride in the Whirlwind at 6.4.

Monte Hellman averages 5.83, John Hackett averages 6.40. Apart that suggests 6.12; together they average 6.40, a lift of +0.29.

Lift is the average of their films together minus the mean of their two career averages.