Single camera productions (SCP) use only one camera to film scenes for a sense of realism. This allows for cheaper budgets since fewer crew are needed. SCP directors have more freedom in camera placement. Scenes are filmed multiple times from different angles. Lighting and audio equipment are also simpler for SCP than multi-camera productions. TV genres like crime dramas and horror often use SCP for their realistic feel, while genres like period dramas and sitcoms may use multi-camera to capture atmosphere or allow for audience laughter. Formats include series with ongoing narratives, serials that explore many stories, and single dramas that are self-contained episodes.