Perry Mason Season 1, Episode 3 premieres Sunday July 5, 2020 at 9PM ET, exclusively on HBO. S3, Ep24 21 May 1960 and team, wily district attorney Maynard Barnes (Stephen Root) goes public with a shocking new development. Check out the synopsis and photo from HBO below. Mason (Matthew Rhys) and Strickland (Shea Whigham) get unauthorized access to physical evidence with help from Virgil (Jefferson Mays), Mason's connect at the city morgue. Later, Mason attempts to extract information from a withholding Drake (Chris Chalk), who's weary of Holcomb (Eric Lange) and Ennis' (Andrew Howard) watchful eyes. The second victim is an officer investigating the murder and in charge of approving a new device for the Navy from a company bought by his father-in-law. (More photos will be updated if/when available) Chapter Three was written by Rolin Jones & Ron Fitzgerald; directed by Tim Van Patten. Perry Mason Episode 3: Chapter Three In order to gain an advantage over E.B. Perry moves to military court to defend a submariner of two murders - one his wife. Los Angeles, 1931. Perry Mason ‘s plot synopsis: based on the novels written by … Plot Synopsis. Three episodes in, Perry Mason is still laying a lot of groundwork; the audience knows more about the kidnapping and murder of Georgie Dodson than anyone else, save the killers… "Chapter 3" is a thematically strong episode even if somewhat lacking on the action front. Synopsis for “Perry Mason” on HBO, Season 1, Episode 3: “Chapter Three”. Perry Mason Episodes 1-4 Titles, Plot Synopses, and Directors Press Release.