About Us

Exceptional Talent.
Personal Representation.

At Katie Threlfall Associates, we’re passionate about discovering and nurturing new talent. We represent a diverse group of actors working across film, TV, theatre, and beyond and we take a personal, hands-on approach with every client. For us, it’s not just about finding you work; it’s about building a career together. From strategic guidance to creative development, we believe in long-term, collaborative relationships that put our clients' growth at the heart of everything we do.

View our clients ▸
Poster for 'Blue Lights' showing three police officers in uniform with city skyline in the background.
Four people standing together in front of a glass wall in a medical or laboratory setting, with bright surgical lights and monitors in the background.
Two people dressed in white forensic suits are standing in front of a great glass case with a body inside, covered with a white sheet, and a photographer with a camera is taking pictures behind them. Two officers in yellow jackets are standing to the side, near smoky or foggy haze in a dark room.

Meet The Team

Katie Threlfall

With over 30 years in the business, Katie’s known for being a passionate, intuitive, and fiercely dedicated agent. Whether it’s the West End, TV, or anything in between, she backs her clients with a personal, hands-on style built on trust, gut instinct, and a real belief in their talent. Her approach is all about strong partnerships and lasting relationships — the kind that nurtures early potential into long lasting careers.

Lindsey Reilly

Lindsey is a lifelong film, TV, and theatre enthusiast with early memories shaped by performance. She recently earned an MA in Screenwriting from the University of the Arts London and is passionate about supporting both emerging and established talent. With a deep respect for storytelling and a keen eye for character, Lindsey is thrilled to play a part in supporting artists and their creative journeys.

Finn Wright

Finn joined Katie Threlfall Associates after several years of freelancing across the production and film space. With a people first approach to communication and storytelling, he quickly fit in with our ethos of hands on, collaborative partnerships. In addition to the day to day assistant duties, he is the man behind our social media and website.