## Film

film_id | title | release_year | director_id
--- | --- | --- | ---
|  |  | (→ Director.director_id)
1 | Film1 | 2000 | 1
2 | Film2 | 2010 | 2
3 | Film3 | 2020 | 3

## Director

director_id | name | birthdate
--- | --- | ---
1 | John Doe | 1960-07-23
2 | Jane Smith | 1985-04-15
3 | Michael Johnson | 1970-12-18

## Actor

actor_id | name | birthdate
--- | --- | ---
1 | Alice Brown | 1995-01-20
2 | Bob White | 1980-09-22
3 | Charlie Black | 1965-11-11

## Role

role_id | actor_id | role | age
--- | --- | --- | ---
| (→ Actor.actor_id) |  |
1 | 1 | Actor | 30
2 | 2 | Supporting Actor | 45
3 | 3 | Extras | 25
4 | 4 | Script Supervisor | 45
5 | 5 | Costume Designer | 45
6 | 6 | Script Supervisor | 35
7 | 7 | Costume Designer | 30