as Margaret Tate

as Marty McFly / Seamus McFly

as Brennan Huff

as Gil Buckman

as Ginny Hanks Grainger

as Paul Morgan

as Franny Ellis

as Henry Lloyd Moon

as Julie Rose / Katie McGovern / Evelyn

as Father

as Clifford Daniels

as Skipper

as Self

as Marjorie Kinnan Rawlings