Shared credits
Eddie Deezen averages 5.63, Robert Zemeckis averages 6.99. Apart that suggests 6.31; together they average 6.75, a lift of +0.44.
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.
| I Wanna Hold Your Hand | 1978 | 6.9 | 6,372 | as Richard 'Ringo' Klaus | Writer, Director |
 The Polar Express | 2004 | 6.6 | 274K | as Know-It-All | Writer, Producer, Director |
