Sean Astin and Billy Boyd have appeared together in 7 films between 2001 and 2012, with a combined box office of $3 billion. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 2001 | The Lord of the Rings: The Fellowship of the Ring | $897.5 million |
| 2002 | The Lord of the Rings: The Two Towers | $945.1 million |
| 2002 | The Tower | |
| 2003 | The Lord of the Rings: The Return of the King | $1.1 billion |
| 2003 | The Return | $4.4 million |
| 2005 | Ringers: Lord of the Fans | |
| 2012 | Dorothy and the Witches of Oz |
Sean Astin also often with: Andy Serkis (6), Dominic Monaghan (6), Elijah Wood (6), Ian McKellen (6), Liv Tyler (6)
Billy Boyd also often with: Andy Serkis (7), Dominic Monaghan (6), Elijah Wood (6), Ian McKellen (6), Liv Tyler (6)