Fionn O'Shea and Billy Lyons have appeared together in 1 film in 2025, with a combined box office of $1.2 million. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 2025 | Four Letters of Love | $1.2 million |
Fionn O'Shea also often with: Gabriel Byrne (2), Lola Petticrew (2), Michael McElhatton (2), Norma Sheahan (2), Adam Carolan (1)
Billy Lyons also often with: Ann Skelly (1), Brid Ní Chumhaill (1), Dónal Finn (1), Ferdia Walsh-Peelo (1), Gabriel Byrne (1)