live theatre on the northshore

30 by Ninety has been providing quality live entertainment on the Northshore since it was founded in 2014. Located in Mandeville, LA, this non-profit theatre is truly community-driven in its scope and outreach. 30 by Ninety has numerous opportunities for the local community to be involved, like holding open auditions of all its shows, offering volunteer work for both on and off stage (and service hour opportunities for students), as well as partnering with local restaurants and businesses.

Updates & News

Summer Camps Registration Begins January 15

We once again have three wonderful opportunities this year for kids to explore and hone their theatre skills and passions. Discover what awaits this summer and sign-up your little ones for another great camp season!

Upcoming Auditions

6:00 PM

Tonya Lagman
Lori Molinary



April 23, 29, 30; May 6, 7 || 8:00 PM
April 24; May 1, 8 || 2:30 PM


Rehearsals: March 7 – April 22 || 6-9:00 PM [Monday-Thursday evenings, Fridays as needed]
* The auditions will be a cold read from the script. Sides will be provided at the audition.
* The cast may be asked to add performances if needed.
Important dates to consider:
Mardi Gras Week – Cast should be reading and beginning to learn lines
Easter Week – Full Rehearsal week; except Friday, Sunday and Monday
Mother’s Day – May 8th – Performance and strike

Build and Painting days to be announced – Cast may be asked to assist in one or more of these days if needed (no worries, construction skills are not a must).

Register for the audition here:
Questions? Email with the subject: Crimes Of The Heart Auditions

Three sisters reunite at the family home in Hazelhurst, Mississippi awaiting the resolution of several family matters. “Life” happens to one sister to help create this dramedy. The characters work together to escape the past and begin to seize the future.


Lenny McGrath: [Female, Must be able to play 30 years old]
* Oldest and less worldly of the three sisters

Meg McGrath: [Female, Must be able to play 25-30 years old]
* Middle sister // Hollywood singer want-to-be; Very worldly and harder life than the other sisters

Babe McGrath: [Female, Must be able to play 20-25 years old]
* Youngest sister – The baby of the family; groomed to be taken care for life – recently married to a politician in town

Chick Boyle: [Female, Must be able to play 30-40 years old]
* Social ladder climbing cousin of the sisters; Very jealous and condescending of the girls

Doc Porter: [Male, Must be able to play 30-40 years old]
* Walks with a limp, once was a handsome man, extremely infatuated with Meg

Lloyd Barnett: [Male, Must be able to play young 20’s]
* Young “innocent” go-getter of a lawyer

Support 30 By Ninety


June 2021 – June 2022
At 30 by Ninety Theatre, we are on a mission. And our mission, can be your mission. Visit our Membership page to explore the opportunities available to you. Please join us!