| Theatre | Missouri AKA Mainstreet AKA RKO Missouri AKA Empire AKA Empire 2 |
| Cinerama film formats shown | 3-strip and 70mm |
| 3-strip dates | From 06/14/56 to 05/17/59 Removed and flat 70mm installed From 08/30/61 to 12/08/63 |
| 70mm dates | From 12/19/63. Empire 2 started showing Cinerama 70mm films from 02/08/67 |
| Screen curvature and size | |
| Address | 1400 Main Street at 14th |
| Comments | Twinned 11/08/66. 4-plexed 1980. Closed 1993 |
| Current status | Closed but is slated for restoration by AMC Theatres |
The following pictures came from the book Saturday Matinee in Olde KC by Chris Wilborn.
Pictures below from the February 6, 1961 issue of Boxoffice
Pictures below from the March 15, 1961 issue of Motion Picture Exhibitor.
Article below from the March 28, 1966 issue of Boxoffice
Article below from the February 6, 1967 issue of Boxoffice magazine
