[1] In Texas, a hot new coworker threatens the sanctity of a deeply devout marriage. [2] In Kansas, a young evangelical couple has it all until the big man on campus enters the picture.

[1] For a wealthy funeral director and his wife, a secret affair puts one of them in very deep water. [2] The late-in-life marriage of two schoolteachers is disrupted when a stranger shows up, claiming to be family.

[1] A Michigan couple starts up a comic book store. When business heats up, they hire an outsider whose presence changes their marriage forever. [2] A ten-year marriage falls apart when a bored wife pursues an old friend, and the romance turns deadly.

[1] An accomplished cellist thinks she's found her match until an old fling pops up online. [2] When Rosemary Christensen marries a bad boy biker, she embarks on a new adventure that results in a deadly affair.

[1] The McGuires have it all, but when one of them cheats, their marriage ends with two bullets and three suitcases. [2] Happily married Ignacio and Heather Garraus live an ideal life until a wandering eye leads Ignacio astray.

[1] Jonathan Nyce had it all, but when his beautiful wife gets down and dirty with the landscaper, things turn fatal. [2] A taste for drugs mixed with a wandering eye makes for a deadly cocktail.

[1] For Ken Stahl, a loving wife isn't enough to keep him from making the rounds with a young receptionist. [2] When a former cheerleader goes into business with her husband's best friend, their marriage takes a deadly turn.

[1] Sibling rivalry turns deadly when an extramarital affair makes enemies of two brothers. [2] A bodybuilder rekindles a romance with an old flame, igniting a passion so intense it leads one of them to kill.

[1] When high school sweethearts Kay and David Parsons meet their new neighbors, an unlikely romance turns into a deadly obsession. [2] An affair with the handsome repairman shatters the Craven's once-happy marriage.

[1] When a new pastor arrives at their church, Randy and Teresa Stone learn that a passionate affair can lead to murder. [2] A bizarre hunting accident reveals the true motive behind a close friendship.