Peggy Walton Walker

When a crooked estate agent dies in prison, his widow vows to exact her revenge on the two men that put him there. After killing her husband's informing boss, she sets her sights on Lieutenant Columbo.

Rose discovers that she may be carrying the HIV virus after learning the blood they used in her gallbladder operation may have contained HIV antibodies. What really gets to her though is the 72 hours she must wait before hearing the test results. Meanwhile, Dorothy organizes a Save the Swamplands charity.

Mary finds herself at odds with her coven. Alden and Cotton uncover a dangerous witches' relic.

Sam Beckett (Scott Bakula) must labor to make things right when he leaps into the body of an unwed, pregnant teenager, and he must find a way for her to keep the baby.