“Based on a True Story is a satire of the true crime genre with elements that are loosely inspired by true events. Season 1 is about Ava (Kaley Cuoco) and her husband Nathan (Chris Messina), a down-on-their-luck couple, whose lives collide with an infamous serial killer terrorizing Los Angeles and seize a unique opportunity to capitalize on America’s obsession with true crime by making a podcast with the killer.”
Cuoco and Messina lead the all-star cast that also includes Tom Bateman, Priscilla Quintana, Liana Liberato, Natalia Dyer, Alex Alomar Akpobome, Aisha Alfa, Annabelle Dexter-Jones, Li Jun Li, June Diane Raphael, Brandon Keener, Jessica St. Clair, Claire Holt, Miles Mussenden, Sebastian Quinn, Belmont Cameli, Aaron Staton, Timm Sharp, Yvonne Senat Jones, Lizze Broadway, and Ever Carradine.