Suggestions by @kylewhite

Buddy Ebsen

as Grandpa Joe in Willy Wonka and the Chcolate Factory (1981)

Dudley Moore

as Willy Wonka in Willy Wonka and the Chcolate Factory (1981)

Jeremy Davies

as Drew Ballinger in Deliverance (2002)

Michael Rooker

as Mountain Man in Deliverance (2002)

Lalo Schifrin

as Composer in Carrie (1986)

Diane Lane

as Sue Snell in Carrie (1986)

Ellen Burstyn

as Margaret White in Carrie (1986)

Rebecca De Mornay

as Chris Hargensen in Carrie (1986)

Brendan Fraser

as Lewis Medlock in Deliverance (2002)

Ennio Morricone

as Composer in Carrie (1986)

Yoram Globus

as Producer in Carrie (1986)

Menahem Golan

as Producer in Carrie (1986)

Yoram Globus

as Writer in Carrie (1986)

Menahem Golan

as Writer in Carrie (1986)

Sidney J. Furie

as Director in Carrie (1986)

William Friedkin

as Director in Carrie (1986)

Emilio Estevez

as Tommy Ross in Carrie (1986)

Diane Lane

as Sue Snell in Carrie (1986)

Debra Winger

as Miss Collins in Carrie (1986)

Rebecca De Mornay

as Chris Hargensen in Carrie (1986)