Yes it was Rocky Horror Picture Show... where you were much better off if you were sitting up in the balcony... rather than under the balcony overhang... where water, toast or rice would come streaming down...

Also... at Eastland... the former Kresge's store also had basement retail area with a flight of stairs going down.

And the only drive-ins in the area were the Eastside Drive-in [[east of Our Lady Queen of Peace) in Harper Woods... and the Gratiot Drive-in near 14 Mile Rd. in Roseville.