Casting is a category of porn videos where performers audition for roles in adult films. This type of video often showcases new or unknown talent who are trying to break into the industry. Performers in casting videos usually showcase their abilities, such as readings from scripts, and provide intimate details about themselves to the camera. These videos often feature interviews and may involve lengthy discussions about sexual preferences and experiences. Casting videos provide an opportunity to learn more about a performer before actually hiring them for a role.