In which film is Quint a character?

Who played Ellie Sattler in 'Jurassic Park'? Who played John Hammond in 'Jurassic Park'? Who played Chief Martin Brody in 'Jaws'? Who played Quint in 'Jaws'? Who played Matt Hooper in 'Jaws'? In which film is Matt Hooper a character? Who played Elliott in 'E.T. the Extra-Terrestrial'? In which film is Elliott a character?