Director and writer
Bill Oliver averages 5.40, Peter Nickowitz averages 5.40. Apart that suggests 5.40; together they average 5.40, a lift of 0.00.
Lift is the average of their films together minus the mean of their two career averages.
Dot size shows IMDb votes; lines are rolling five-film averages. Films with fewer than 1,000 votes are left out.
