Barry Cassin and David Parnell have appeared together in 1 film in 2004. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 2004 | The Blackwater Lightship |
Barry Cassin also often with: Albie Woodington (1), Alex Norton (1), Alexander Allerson (1), Ali White (1), Andrew Woodall (1)
David Parnell also often with: Angela Harding (1), Angela Lansbury (1), Brían F. O'Byrne (1), Dearbhla Molloy (1), Dianne Wiest (1)