If you enjoy "The Perfect Couple," you're likely drawn to intricate family dramas where opulence masks deep-seated secrets, leading to suspenseful unravelings. Set against the picturesque backdrop of Nantucket, "The Perfect Couple" follows Amelia Sacks as she prepares to marry into the affluent Winbury family. The joyous occasion takes a dark turn when a body is discovered just hours before the ceremony, thrusting everyone in the wedding party into a web of …