Inside the Casting of 9-1-1, The Shield, Once Upon a Time & More with Four Top Casting Directors | ATX TV Festival

Every memorable television character begins with one important decision: casting.

During the 2026 ATX TV Festival, BuzzWorthy Radio had the opportunity to speak with acclaimed casting directors Felicia Fasano, Eric Souliere, Veronica Collins Rooney, and Rebecca Mangieri about the creative process behind finding the actors who bring unforgettable characters to life.

The conversation explored everything from authentic representation and casting against type to discovering new performers and the fast-paced demands of procedural television.

Felicia Fasano shared why authentic casting remains a priority while acknowledging the challenges casting directors face when finding performers whose lived experiences match a role. She explained how collaboration with writers and showrunners is essential to creating meaningful representation on screen.

Eric Souliere offered an inside look at casting 9-1-1: Nashville, including how LeAnn Rimes earned her role through the audition process and why authenticity played a major role in building the show’s world. He also discussed discovering newcomer Hunter McVey and what it takes to identify fresh talent capable of handling the demanding pace of network television.

Veronica Collins Rooney reflected on championing actors she believes in, even when it means fighting for multiple auditions. She also shared memorable stories from Once Upon a Time, including Lana Parrilla’s unforgettable audition that immediately convinced everyone she was destined to play Regina Mills.

Rebecca Mangieri looked back on her work with groundbreaking dramas including The Shield and Cold Case, revealing how casting decisions helped shape some of television’s most iconic characters. One particularly fascinating story centered on casting CCH Pounder in a role originally written for a man—a creative decision that ultimately became one of the defining strengths of The Shield.

Throughout the discussion, all four casting directors emphasized that their work extends far beyond simply matching actors to roles. They’re storytellers, collaborators, advocates, and talent scouts who help define the worlds audiences return to week after week.

For television fans, aspiring performers, and anyone interested in what happens behind the camera, this conversation provides a fascinating look into one of the entertainment industry’s most influential creative disciplines.

Listen to the full conversation above and discover the casting stories behind some of television’s most beloved series.

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