Sex workers Holiday, Endza, Cayenne, and Jessie give clients intimate experiences ranging from the pleasurable to the painful. In the process, they give a deep dive into their personal lives. Following these four sex workers in Seattle, Sex Next Door is a documentary with unprecedented, uncensored access into the sex work industry. The series pulls back the curtain on an often stigmatized profession, resulting in a candid, surprising glimpse into its workers' relationships with family, clients, and partners.