Shared credits
Peter Ackerman averages 6.80, Ray Romano averages 6.56. Apart that suggests 6.68; together they average 7.07, a lift of +0.39.
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.
 Ice Age | 2002 | 7.5 | 573K | Writer | as Manfred |
 Ice Age: The Meltdown | 2006 | 6.8 | 322K | as Dung Beetle Dad | as Manny |
 Ice Age: Dawn of the Dinosaurs | 2009 | 6.9 | 290K | Writer | as Manny |
