Wendy O'Brien Casting

Wendy O'Brien Casting is a Los Angeles-based casting office specializing in film and television, led by Emmy Award-winning Casting Director Wendy O'Brien, CSA. The company is best known for casting the hit ABC comedy series Abbott Elementary, the long-running FX dramas Sons of Anarchy and Mayans M.C., and It's Always Sunny in Philadelphia, among many other major network and streaming titles. O'Brien has received multiple Emmy and Artios Award nominations and wins, cementing the office as one of the leading drama and comedy casting companies in the industry.