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Murder Mystery Dinner | Dallas

Dallas, TX

Programming Update

A Live, Interactive Experience

This year has caused all of us to adapt to a changing environment – and we are no different. We are proud to announce that after 30+ years in the professional immersive entertainment industry, Keith & Margo’s MURDER MYSTERY TEXAS now offers highly entertaining, fun-filled and adventurous virtual murder mystery game experiences for the public that are played out live via Zoom!

Please visit our Virtual Murder Mystery page to view information and showtimes. We look forward to seeing you!

Our Flagship Location

Old Mill Inn • Dallas, TX

Returning Spring of 2021

A 360° Immersive Theatrical Experience!

The best Murder Mystery dinner in Dallas – Enjoy an evening of delicious cuisine and despicable crime with Keith & Margo’s MURDER AT THE OLD MILL INN, where professional stage, TV and film actors surround you and where you can be part of the show both as an investigator and as a homicide suspect.

Listen In!

Old Mill Inn Trailer

Old Mill Inn Testimonials

Event Details


A modern-day comedic yet suspenseful police procedural with the crime scene established at a dinner party. In the style of Sue Grafton or Mary Higgins Clark crime novels, LAW & ORDER and CSI

Role Play Option:

From the moment you check in under your real name and fill out your name tag, you guys are free to lie to the other guests about your life, your job, your hobbies as much as you want! You’re free to behave mysteriously and suspiciously and have a ball doing it! There is only one rule: HAVE FUN!

Dress Code:

Upscale casual. Nice shirt and slacks. Jackets & ties are not required. Women may wear slacks, pantsuits or cocktail hour dresses.


$59.95 plus tax per person includes hors d’oeuvres reception, 3-course dinner, cash bar, gratuities, professional comedic actors surrounding you as suspects, hilarious homicide detective from the DPD to guide you through the process, team prizes. Group discounts available for 10 or more.


  • Assorted cheeses and fresh seasonal fruits and vegetables
  • Cracker display
  • Fresh Garden Green Salad w/ Grated Carrots, Red Cabbage, Grape Tomato, served with Ranch Dressing
  • Award-Winning Chicken Fried Steak with Cream Gravy (Voted by “D” Magazine in the Top 10 “Best” Chicken Fried Steaks in Dallas) –OR–
  • Pasta with Roasted Tomatoes & Garlic (vegetarian)
  • Mashed Potatoes & Medley of Vegetables
  • Rolls / Butter
  • Homemade Peach Cobbler
  • Iced Tea/Coffee
  • Cash Bar for soft drinks and alcoholic beverages
  • Vegetarians accommodated with 48 hours prior notice



Are there ID or minimum age requirements to enter the event?

No ID is required.  We do not recommend our shows for children under 13 years of age.  Plots may involve adult situations or mature themes (infidelity, drug use, gambling).  Humor may contain mild adult innuendo.

What are my transportation/parking options for getting to and from the event?

When you enter through Gate 5 of Fair Park, tell the Security Guard that you are going to The Old Mill Inn. There is ample free parking next to the restaurant. The Old Mill Inn is located footsteps away from Dallas Summer Musicals (Music Hall), Dallas Opera, and High Society functions at the Hall of State. 

How can I contact the organizer with any questions?

Our office number is 972-263-5178. Tuesdays through Saturdays 10:00am to 5:00pm –OR– Contact us HERE

What's the refund policy? Is my ticket transferable?

All sales are final and nonrefundable. No exceptions. However, if you can’t make the show, you are allowed to give someone else your ticket for that date.

Do I have to bring my printed ticket to the event?

No. Your name will be on the check-in list with our Mystery Host at the door. We will email you a confirmation with directions and additional information, however.

Is it ok if the name on my ticket doesn't match the person who attends?


How can members of a group sit together if they reserve separately?

When reserving, you are asked if you are part of a larger group. If you are, type your group name (e.g. The Smith Party, or The Jones Party) into the space provided, and we will sit you all together.

Is it gory or scary?

Stage Blood is used, but nothing too graphic. This is not like a haunted house experience. No one is going to leap out and try to scare you.

May I take pictures?

Yes! We encourage it… as long as you tag it (if you upload it to social media) as KEITH & MARGO’S MURDER MYSTERY TEXAS. Please also tag the location as THE OLD MILL INN

Is the murder mystery before or after the dinner?

During. It begins the moment you park your car, and ends only as you exit the restaurant.


COVID-19 Considerations:

Our theatre requires each guest to wear a mask that fully covers their nose and mouth, fits closely over their cheeks and chin, and is comfortably secured with ear loops or ties. For this reason, neck gaiters, open-chin bandanas and masks with vents, valves or holes are unacceptable face coverings at this time. Because we care about your health, all guests are required to wear a mask at all times, before, during and after the event, unless actively enjoying food or drinks in the dinner theatre.

Please remember to maintain distance before, during and after the event.

Our actors will wear see-through, clear face masks while performing. Social distancing between the characters and the participants will be maintained as physical interaction will be limited.

  • Hand Sanitizer available at check-in.
  • Tables will be spaced 6 feet apart.
  • Servers will wear mask and gloves.

Keith & Margo’s MURDER AT THE OLD MILL INN will endeavor to do as much as we can to reduce the transmission of COVID-19; however, we cannot guarantee that you or friends will not be infected with COVID-19. In addition, attending the theatre could increase your risk and your fellow participants risk of contracting COVID-19.

5 STARS! My sister got us tickets for this event as a birthday gift to me and I had a blast!!! The mix and mingle before the main event was really neat. It got everyone loosened up and really set the mood for the night. The main event was so much more than what I even expected! I had such a good time interacting with everyone in the room. Our team at our table was awesome! We all worked together and really enjoyed each other’s company. It was so fun to see who ended up being actors that we had been visiting with earlier and didn’t even realize they were going to be part of the show! They all did an amazing job and were very convincing! The food and the wait staff were great too! All and all this was a birthday night to remember!

Penny B. via Google

Murder Mystery Dinner in Dallas

What Others Have To Say

We wanted to do something different for our anniversary and this was perfect. We had so much fun. They keep you entertained, laughing, interacting and guessing the whole time. I highly recommend.

Valerie Story
via Google

I was the killer! I would love to do this again. If you have never been please go and attend. It’s an amazing experience!

LeJone Ehran Hill

Ingenious scripts and motives for murder! We are amazed at the talented actors and actresses, or should I say “Con Men” and “Con Women” that are so good at interacting with people and misleading them.

Mark and Candace B.

They helped me make my marriage proposal very special as they worked it right into the show. My fiancee was surprised and excited! Thanks, guys!

Bill O.

My date had tried one of your competitors and she told me that your show was far better on every level.

Max L.

A must see if you’ve never been or even if you’ve “seen em all”.

Matt K.
Bedford TX

It was one of the most memorable moments of our honeymoon!

Bethany H.
Durant, OK

It would make a super date night. It wasn’t campy or corny.

Suzy and Wayne

Absolutely nowhere else can you have this much fun being a murder suspect. We left with a third of the votes naming me the killer which is awesome!

Jonathon M.

I’ve been twice, and both times we had a blast. We were genuinely duped by an actor at our table who succeeded in her role as another guest like us.

Goodwin B.
via Google

Almost peed my pants! Loved the Lieutenant!

Edwin W
via Google

The audience engagement was amazing!

Samantha R
via Facebook
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