Colin Firth and Kelly Macdonald have appeared together in 3 films between 1999 and 2021, with a combined box office of $139.6 million. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1999 | My Life So Far | $635,620 |
| 2005 | Nanny McPhee | $123.3 million |
| 2021 | Operation Mincemeat | $15.7 million |
Colin Firth also often with: Celia Imrie (8), Hugh Grant (6), Jim Broadbent (6), Mark Strong (6), Neil Pearson (6)
Kelly Macdonald also often with: Shirley Henderson (6), Elizabeth Berrington (3), Ewan McGregor (3), Ian Hart (3), James Fleet (3)