Kierston Wareing and Michael Socha made 2 films together, and the 1 rated one averages 5.50, 0.48 below their career marks. The best is Bonded by Blood at 5.5.

Kierston Wareing averages 6.01, Michael Socha averages 5.95. Apart that suggests 5.98; together they average 5.50, a lift of −0.48.

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