5x25 Designs (May 12, 1974)

5x24 I've Promised You a Father (2) (March 05, 1974)

Marshall is persuaded by Dr. Welby to defend Dr. Kiley in a paternity suit filed by Perry, a nurse who believes that the young doctor is the father of her child.

5x23 I've Promised You a Father (1) (March 05, 1974)

A young nursed suffering from a rare genetic disease that can cause delusions, names Dr. Kiley as the father of her small son in a paternity suit.

5x22 Out of Control (February 26, 1974)

5x21 The Latch-Key Child (February 19, 1974)

5x20 The Mugging (February 12, 1974)

5x19 Angela's Nightmare (February 05, 1974)

5x18 The Fear of Silence (January 29, 1974)

5x17 Each Day A Miracle (January 22, 1974)

5x16 No Charity For the MacAllisters (January 15, 1974)

5x15 A Full Life (January 08, 1974)

5x14 The comeback (January 01, 1974)

5x13 Death Is Only A Side Effect (December 18, 1973)

Patricia Lowry, despondent over her chronic kidney ailment and fear that her husband, Duke, is having romantic affairs on his business trips, takes a tranquilizer that puts her in a coma.

5x12 A Cry In The Night (December 11, 1973)

5x11 Nguyen (November 27, 1973)

5x10 The Circles of Shame (November 20, 1973)

5x09 The Tall Tree (November 06, 1973)

5x08 The Endless Moment (October 30, 1973)

Fearing that his bride-to-be, Kelly Green, will cancel their marriage plans, Dr. Kiley does not tell her the seriousness of the rheumatic disease she has contracted. Dr. Welby disagrees with his associate and, as her doctor, tells her the eventualities of such an illness when she insists on knowing.

5x07 Friends In High Places (October 23, 1973)

5x06 A Question of Fault (October 16, 1973)

5x05 The Light At the Threshold (October 09, 1973)

Tracey Robbins has been plagued with diabetes for years and the disease has caused her to slowly lose her sight due to blood vessel malfunction. When her father fails to take her on a promised trip to Europe and her infatuation with Dr. Kiley undergoes a rude awakeing, the girl becomes withdrawn and refuses the operation.

5x04 Blood Kin (October 02, 1973)

Rico and Louisa Renati, aware their frail but lively daughter Maria has the rare Cooley's Anemia, peculiar to Italians, refuse Dr. Welby's suggestion on the operation. Dr. Jed Hartnet, a leading specialist in this type of disease who is ready to quit the profession , becomes intrigued with Maria and decides to fight her parents' decision.

5x03 For Services Rendered (September 25, 1973)

5x02 A Joyful Song (September 18, 1973)

5x01 The Panic Path (September 11, 1973)