Suggestions by @ kylewhite

Howie Mandel

as E.T. in E.T. the Extra-Terrestrial (1992)

Alan Silvestri

as Composer in E.T. the Extra-Terrestrial (1992)

Bob Gale

as Writer in E.T. the Extra-Terrestrial (1992)

Robert Zemeckis

as Writer in E.T. the Extra-Terrestrial (1992)

Steve Starkey

as Producer in E.T. the Extra-Terrestrial (1992)

Robert Zemeckis

as Director in E.T. the Extra-Terrestrial (1992)

Jason Marsden

as Greg in E.T. the Extra-Terrestrial (1992)

Scott Weinger

as Steve in E.T. the Extra-Terrestrial (1992)

David Faustino

as Tyler in E.T. the Extra-Terrestrial (1992)

Jeff Daniels

as Keys in E.T. the Extra-Terrestrial (1992)

Scott Bakula

as Keys in E.T. the Extra-Terrestrial (1992)

+3-0Score: +3

Lindsay Lohan

as Gertie Taylor in E.T. the Extra-Terrestrial (1992)

+5-1Score: +4

Johnny Galecki

as Michael Taylor in E.T. the Extra-Terrestrial (1992)

+5-2Score: +3

Kim Cattrall

as Mary Taylor in E.T. the Extra-Terrestrial (1992)

Ben Diskin

as Elliott Taylor in E.T. the Extra-Terrestrial (1992)

Elijah Wood

as Elliott Taylor in E.T. the Extra-Terrestrial (1992)

+9-0Score: +9

Heather McComb

as Dana Freeling in Poltergeist (1992)

+2-1Score: +1

Mae Whitman

as Nicole in Whiplash (2014)

Elizabeth Olsen

as Nicole in Whiplash (2014)