Ian Roberts and Adam McKay have appeared together in 2 films between 2006 and 2008, with a combined box office of $291.4 million. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 2006 | Talladega Nights: The Ballad of Ricky Bobby | $163.4 million |
| 2008 | Step Brothers | $128 million |
Ian Roberts also often with: Matt Walsh (4), Rob Riggle (4), David Koechner (3), Ian Roberts (3), Will Ferrell (3)
Adam McKay also often with: Will Ferrell (6), Steve Carell (5), David Koechner (4), John C. Reilly (4), Chris Parnell (3)