A friend of Fran's finds her only son dead in his locked room. The death is initially presumed a suicide, but assorted clues make his death look more like murder.

An old love of Ironside comes back to town after a number of years. Ironside is sure he knows why she's back and it may involve the theft of a valuable piece of art.

A lawyer, who often locks horns with Ironside, shows up at his office after having been beaten up and with no memory of what happened.

A think tank group has been working on military assignments. A member who was having second thoughts about working on military projects becomes missing. Is he a spy or a defector? Only Ironside can solve the mystery.

A couple vanishes after spending the night in a haunted house. Then Ironside suddenly disappears. Can the rest of the gang figure out what happened and who did it?

A psychic performing in a nightclub knows suspiciously specific details about a string of arson fires. He insists he's innocent of the crimes and wants only to help capture the real arsonist. Can he overcome Ironside's ironclad skepticism?

A returning POW from Vietnam believes he saw his father at the airport. The man is supposed to be dead and since he was a decorated police officer, Ironside decides to investigate.

When two men are killed in a robbery, Ironside reluctantly turns to a long dormant informant. His involvement not only threatens his life but also his wife's and daughter's.

Mark's friend owes money to a loan shark. Mark goes undercover to catch the loan shark and help his friend.

After a slam dunk case goes bad in court Ironside discovers a package of heroin critical to the case has gone missing. Lt. Reese and his partner become suspects and when his partner suddenly dies, Reese becomes the main suspect.

After Ironside helps thwart a botched bank robbery, he decides to help one of the robbers when he discovers the secret motive for his involvement.

What originally began as an investigation into musical piracy turns gruesome when one of the pirated musicians is electrocuted.

Ironside investigates when the son of an old friend is accused of murdering a Chinatown businessman.

When Ironside returns to his home town for his class reunion, he is drawn into solving the murder of his former classmate but soon the murderer targets Ironside.

An old friend of Ironside's must deal with the sudden reappearance of a long lost daughter that everyone had believed was dead.

A college coed kills herself and many people blame her philosophy professor and his existential teachings.

While driving his van Ironside is struck by a woman while she is having a mild heart attack. Once in the hospital they discover her problem was caused by a bullet but she has no memory of being shot.

While Ed is escorting a prisoner back to San Francisco the plane has to detour to another airfield. It gets even worse when he realizes there's a killer after them.

New police chief Amy Prentiss takes over and faces backlash over her promotion.

New police chief Amy Prentiss takes over and faces a lot of backlash over her promotion.