The Kallet ShoppingTown Theatre was installed in the basement floor and faced onto a lower level parking area on the back side of the complex. The single-screen venue showed its first feature in March 1957. 

Photo from www.cinemasightlines.com / George E. Read

A Syracuse-based Dey Brothers was the first bona fide anchor of the DEWITT SHOPPINGTOWN complex. The store, added to the north end of the strip plaza, opened in the fall of 1966. Its main feature was the Erie Room, an upscale restaurant.
Drawing from Dey Brothers & Company