About us

The Campbell Agency was founded in 1989 by Nancy Campbell.  With her background in advertising, production and even as a talent herself, this provided a genuinely unique perspective for the Dallas market.  She discovered and recruited top talent – both in front of the camera and behind the desk – that brought a quick ascendance into the top ranks of agencies in the Southwest.  The Campbell Agency is recognized as a leading agency nationwide in all media and is at the forefront of balancing personal attention while providing clients state of the art support in all their casting needs.  From local ads to international campaigns, Nancy and her staff are determined that each client be treated with respect and understanding for their individual needs.

The agency philosophy of not merely “taking orders” but being proactive in developing and marketing models, actors and artists is a major force in the vibrancy of our clients’ careers.

Nancy Campbell

Agency President
Director of Fashion and Commercial Print

Nancy Campbell’s professional life began at the legendary Wells/Rich/Greene, an advertising agency known for its creative and ground-breaking campaigns. Working her way up from receptionist to creative secretary and then into production gave Nancy an insider’s view of advertisers needs…and pet peeves. After an agency re-organization, she found herself on the other side of the camera… as an actress. Once again, she got perspective, this time from the talent/model’s point of view.

After eight years, Nancy moved to yet another side of the industry — booking talent at one of Dallas’ leading agencies. It was here that Nancy found her true calling. In 1989, Nancy founded The Campbell Agency. With her broad experience and her passion for providing true customer service, she discovered and recruited top talent — both in front of the camera and behind the desks. The Campbell Agency is recognized as a leading agency nationwide in virtually all media and is at the forefront of balancing personal attention while providing clients state of the art support in all their casting needs. From local ads to international campaigns, Nancy is determined that each client be treated with respect and understanding for their individual needs.

Nancy has proudly served as a board member for the Children’s Cancer Fund and Fashion Group International of Dallas. She is involved with many other charitable organizations in the Dallas area. Her spare time, what little there is, is balanced between chasing her two unruly dogs, George Jr. and Ringo, along with an unruly husband around the house.  Her favorite form of relaxation includes important missions to Atlantis at Paradise Island where the dolphins greet her by name. 


Peter John

Senior Booker – Fashion/Commercial Print

Peter graduated from Texas Tech University with a BS in Animal Science & Genetics and immediately put his degree to good use — as a model. He was one of the most recognized faces in the Dallas market for the better part of 10 years. His aptitude for the business was recognized and he was hired and trained by Elite Model Management in New York and brought back to Dallas when Elite opened a branch. Peter joined Nancy Campbell in 1996. His understanding of both sides of the business makes him a unique asset as a booker. His ability to juggle phone calls is inspiring and his voice is now one of the most recognized in the world of modeling.  He enjoys spending time with his 4-legged friends in his off time.


Marcela Aubrey

Print Booker, Fashion/Commercial Print

Marcela Aubrey joined the agency in January 2016. After graduating from LSU with a degree in Apparel Design and Merchandising, with a minor in Business, she headed to New York for a coveted internship at Men's Fitness magazine before crossing over to the agency side with an internship at Boss Models.

Marcela spent a few years at another model management/luxury staffing company as Head Booker before deciding to join her family and twin sister back in Dallas. We're wondering if her identical twin will work for her on vacations to see if we know the difference!


Sharon Hendricks Howell

Talent Director/Voice Over and On Camera Agent

Sharon began her career as a child performer. After realizing that she needed to be more talented, she received a Radio/TV/Film degree from the University of Texas at Austin and began her agency career as a business manager before working her way up the ranks as a voice over agent in Houston before becoming a full-service talent agent. After a brief stint in Los Angeles, where she worked as a casting assistant on several major networks shows and as an assistant agent for a top theatrical agency, she returned to Dallas and joined the Kim Dawson Agency for 5 years. In 1996, she opened her own boutique agency, Double Take Talent, and refined her business philosophy of common sense representation. In 2001, she joined forces with The Campbell Agency. When not helping actors advance their careers, Sharon is physically or mentally cruising the Caribbean — hence the nickname “Cruise Queen.”


Bridgette Poe

Film/TV and On Camera Agent

Bridgette became a professional actor at a very young age. Upon moving to Dallas in the mid-90s—which was only meant to be for the summer—her own agent asked if she'd mind helping out with phone duty for a few days… and the rest is history. Bridgette has worked as an agent over the past two decades including seven years at one of the Southwest's most prominent boutiques, at which she became the dedicated film/tv agent.

 Bridgette also considers herself very fortunate to have been able to work as a writer in several different mediums. For both stage and screen, she's had original material produced, and contributes content annually to The Dallas International Film Festival.

In addition to participating on film festival screening committees, she also lends her energy and support to local groups including Arts Fighting Cancer, The Salvation Army and The North Texas Food Bank.

At every opportunity, she also tries to force her professional organizing skills on all her friends.


Diana Dyer

Director of Print, Kids/Teens Division

Diana entered the business on the casting side. Chasing down extras for “Walker Texas Ranger” prepared her for the rigors of chasing down toddlers for our many print clients. Since 2004 when she signed on to The Campbell Agency, Diana has been instrumental in assisting parents and children in all aspects of the business from print to tv commercials. Her “eye” is one of the best in the business, as evidenced by the continued success of our Kid’s Head Book, the Casting Bible of the print world, that she produces every year.  Diana loves to spend time with her granddaughter and on the beach whenever she can.


Shannon McHale-Horan

Talent Associate – Kids/Teens Division

Shannon worked in television production for years at NBC for The Tonight Show with Jay Leno as a Viewer Relations Coordinator in Los Angeles. She eventually moved back to Dallas and worked for the Campbell Agency as an agent in our adult broadcast division.

Shannon assisted her brother actor Kevin McHale (a Campbell Agency alum) in securing a great team of manager/agents which led to him booking the series regular role of Artie on "Glee" (Fox Television), and she continues to oversee his career as well as the careers of two of her own children.

Having worked in the business in L.A. and Dallas and having an acting family, this business runs deep in Shannon's heart.


Shelby Taylor

Assistant -Talent Divisions 

Shelby Taylor graduated from The University of Oklahoma with a BA in Journalism. She spent the following two years in New York City working as an assistant in the youth division for a major agency where she worked on commercials, animation and voice-over.  Since joining the agency in 2017, she has been assisting in both the kids/teens and talent divisions where she has perfected the art of catching whatever is thrown at her!  We’re hoping she doesn’t use that degree to write a tell all about the industry!  In her off time, she loves hanging with her husband and chiweenie dog.  So far, her only flaw is that she really likes reality tv.


Kate Wagner

Director of Runway - Campbell - Wagner Runway 

Kate Wagner has been in the business as a runway agent for almost 30 years. Under the guidance of the legendary Kim Dawson, she began telling models how to walk while still in her early 20’s. In 2009, she went on to form a runway division with the already successful Nancy Campbell to create Campbell Wagner Runway. She has developed models that have worked all over the world with some of the most important designers in the industry.  Kate is almost as famous for her one liners as she is for discovering each new generation of “walkers”.

Campbell Wagner Runway is currently a leading runway division in the southwest.


Paige Leonard

Print Booker – Fashion/Commercial print

Paige Leonard graduated from Arizona State University with a bachelor’s degree in Business Communications. She began her agency journey as a summer intern at Ford Modeling agency. Soon she moved to her hometown of sunny Los Angeles to work at Wilhelmina models. A few years later, she helped open Factor Model Management’s new Los Angeles agency which was soon acquired by international agency, MP Management. During her career, she has traveled all over from Europe to Africa scouting top talent and forming relationships with agencies all over the world. We are happy she is now in a relationship with our models and clients! 2018 brought her to Dallas ready to trade in the Hollywood life for some Southern hospitality. She is learning we have four seasons here, early summer, summer, late summer and winter! In her spare time, she loves spending time with her rambunctious rescue pup, Luka, and trying to get back to a beach whenever she can.


Kara Dowling

Business Manager in Accounting

Kara Dowling was just another blonde California girl until she landed in Texas at 18 and began her accounting career. We like having someone with numbers experience to pay everyone. When not processing invoices and running checks, she enjoys cooking, baking and hanging with her husband and son. She’s also mama to two boxers – rescue dogs, not humans. Although if clients don’t pay up, she might know how to strap on some boxing gloves!