Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Writer | Asesinato en el Orient Express | 2017 | |
| Writer | Muerte en el Nilo | 2022 | |
| Writer | La casa torcida | 2017 | |
| Writer | Asesinato en el Orient Express | 1974 | |
| Writer | Eran diez | ||
| Writer | Testigo de cargo | 1957 | |
| Writer | Muerte en el Nilo | 1978 | |
| Writer | Muerte bajo el sol | 1982 | |
| Writer | Diez negritos | 1945 | |
| Writer | El espejo roto | 1980 | |
| Writer | Cita con la muerte | 1988 | |
| Writer | Diez negritos | 1965 | |
| Writer | Diez negritos | 1974 | |
| Writer | By the Pricking of My Thumbs | 2005 | |
| Writer | El tren de las 4:50 | 1961 | |
| Writer | Curtain: Poirot's Last Case | 2013 | |
| Writer | Crime Is Our Business | 2008 | |
| Writer | Muerte bajo el sol | 2001 | |
| Writer | Partners in Crime | 2012 | |
| Writer | La señora McGinty ha muerto | 1964 | |
| Writer | Asesinato en el Orient Express | 2001 | |
| Writer | El Templete De Nasse House | 1986 | |
| Writer | La Muerte de Lord Edgware | 1985 | |
| Writer | Muerte en el safari | 1989 | |
| Writer | Tragedia en tres actos | 1986 | |
| Writer | Miss Marple: The Mirror Crack'd from Side to Side | 1992 | |
| Writer | Un gato en el palomar | 2008 | |
| Writer | Asesinato a bordo | 1964 | |
| Writer | Miss Marple: They Do It with Mirrors | 1991 | |
| Writer | Miss Marple: A Caribbean Mystery | 1989 | |
| Writer | Detective con rubia | 1965 | |
| Writer | Miss Marple: Muerte en la vicaría | 1986 | |
| Writer | Witness for the Prosecution | 1982 | |
| Writer | El misterio de las siete esferas | 1981 | |
| Writer | The Great Alibi | 2008 | |
| Writer | A Caribbean Mystery | 1983 | |
| Actor | Agatha Christie VS Poirot | 2017 | Agatha Christie |
| Writer | El hombre del traje marrón (Agatha Christie) | 1989 | |
| Writer | Noche sin fin | 1972 | |
| Writer | Murder with Mirrors | 1985 | |
| Writer | Matar es fácil | 1982 | |
| Writer | Ten Little Indians | 1987 | |
| Actor | Agatha Christie, la reina del crimen | 2018 | Agatha Christie |
| Writer | Mentiras inocentes | 1995 | |
| Writer | Why Didn't They Ask Evans? | 1980 | |
| Writer | Cianuro espumoso | 2003 | |
| Writer | Miss Marple: Asesinato Dormido | 1987 |