Philippe Garrel and Arlette Langmann made 9 films together, and the 6 rated ones average 5.91, 0.25 below their career marks. The best is Regular Lovers at 6.9.

Philippe Garrel averages 6.04, Arlette Langmann averages 6.29. Apart that suggests 6.17; together they average 5.91, a lift of −0.25.

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