The cramped backyard of Archie Leach’s childhood home gives way to the spacious garden of Cary Grant’s Los Angeles mansion, replete with swimming pool. Yet the fluid composition of the drama ...

Adapted in part from Dyan Cannon’s memoir, “Dear Cary,” and produced by Cannon and her daughter, Jennifer Grant, “Archie” is an absorbing four-part miniseries on BritBox that examines ...