Reference: Title. Directed by First name Last name of director, Performance by Key Performers' First Name Last Name. Distributor, Release date.
Example: A Street Cat Named Bob. Directed by Roger Spottiswoode, Performed by Bob, Luke Treadaway and Ruta Gedmintas. Polygram, Sony, 2016.
Note: If you want to highlight a key particular performer, start the citation with their name, then their title.
Gedmintas, Ruta, performer. A Street Cat Named Bob. Sony, 2016.