Production_Companies

idcompanyNamenumber_of_employees
1Titanic Productions500
2Marvelous Pictures300

Distribution_Companies

iddistributorNamemovieId
(→ Movies.id)
1Global Film Distributors1
2Silver Screen International2

Movies

idtitleproductionCompany
(→ Production_Companies.id)
1The Dark Knight1
2Inception2

Employees

idfirstNamelastNamepositionmovieId
(→ Movies.id)
1JohnDoeDirector1
2JaneSmithScreenwriter1