If you're wondering where to watch Appropriate Adult online, you've come to the right place.

Appropriate Adult, directed by Julian Jarrold, is a crime thriller that revolves around a housewife named Janet Leach, who unmasks the ruthless serial killers Fred and Rosemary West. Leach eventually became an Appropriate Adult, a volunteer who monitored Fred's interviews and eventually confided in her. The film is based on the true story of the serial killer duo Fred and Rosemary.

You can watch Appropriate Adult on Peacock.

The streaming platform offers a variety of content from NBC, Universal Pictures and other studios, including classic series, recent episodes of current shows and live sports.