In "Second Time Around," Betty Bricker's problems mount when the actor she has hired to pose as her fiance becomes serious about his shipboard role. In "The 'Now' Marriage," the counselor's wife seeks solace from Capt. Stubing as her husband pursues an attractive passenger (Phyllis Davis). In My Sister, Irene, sweethearts of long ago plan a reunion, but the woman is so insecure about looking older that she pretends to be her own sister. The series stars Gavin MacLeod as Capt. Stubing, Lauren Tewes as Julie, Bernie Kopell as Doc, Fred Grandy as Gopher and Ted Lange as Isaac.