There is a $10/person food minimum at all dining tables (Beer is not food. Neither is an appletini). Tables may be reserved as soon as tickets for a show are on sale, and the theatre stops taking reservations at 5 p.m. the day before the show. You can make a reservation by calling the box office or stopping by in person.
Most shows are for all ages.
For most - but not for all - of the shows, you must be 18 or older unless you are accompanied by your parent. There are extra staff members who monitor those of you under 21. There is a security fee of $3 from you at the door. Some of the shows are 21 or older to enter. In these cases, you must be at least 21 years old to get in. No exceptions - even if you come with your parent.
7pm night of show.