Otto, a surgeon married to Elizabeth, has eyes for new nurse Angela. Angela’s sister, Jean, is engaged to Otto’s colleague Richard. Inspector Mulligan snoops around. Jean and Richard’s marriage gets off to a rocky start. Otto makes a breakthrough with Angela. Mulligan gives Elizabeth a menacing message.
A procedure goes wrong for Otto, Charlie and Jean. Richard meets an old friend. Elizabeth and Mulligan meet for a showdown. Angela and Otto have an out-of-town trip with a chaperone. Charlie has a close call. A forgotten incident keeps rearing its menacing head.
Masterpiece Mystery: Breathless, Sunday beginning at 6:30 p.m.