4x1 - Murder Lays the Odds

September 7, 1952

4x2 - Model for Murder

September 14, 1952

4x3 - The Toy Dagger Murder

September 21, 1952

4x4 - One Minute for Murder

September 28, 1952

There appears to be three prime suspects in the backstage of a theater where the murder of a blackmailing gossip columnist is committed. Sergeant Lane heads up the investigation when Detective Rocky King is ill with food poisoning.

4x5 - Vagrant C-Note

October 5, 1952

4x7 - Death has Dark Hands

October 19, 1952

Famed chemist Dr. Sloan is found murdered and Rocky has three suspects to interview. Sloan's secretary Miss Merrick has been bequeathed the deceased man's estate and Rocky zeros in on the lady.

4x8 - Murder, Ph.D.

October 26, 1952

Three hours before Dayton Merrill is to be executed for murder, Inspector King receives a taunting phone call from a man who claims to have really committed the crime. Unable to get a stay of execution based on the man's confession, King and Detective Lane must re-investigate the crime and find sufficient evidence to save an innocent man's life.

4x9 - Murder by Natural Death

November 2, 1952

4x10 - Cop Killer

November 9, 1952

4x11 - Sucker Bait

November 16, 1952

4x12 - Recoil

November 23, 1952

4x13 - Death Does a Double Take

November 30, 1952

4x14 - Prowler in the Night

December 7, 1952

4x15 - The Stain of Murder

December 14, 1952

4x16 - Double Jeopardy

December 21, 1952

4x17 - Docked for Murder

December 28, 1952

4x18 - Double Cross

January 4, 1953

4x19 - The Grapevine

January 11, 1953

4x20 - Checkmate

January 18, 1953

4x21 - Canceled Out

January 25, 1953

4x22 - The Pay Off

February 1, 1953

4x23 - The Gentle Murder

February 8, 1953

4x24 - The Needle's Eye

February 15, 1953

4x25 - Stranger's Doom

February 22, 1953

4x26 - King's Gambit

March 1, 1953

4x27 - The Abandoned House

March 8, 1953

4x28 - The Fatal Sign

March 15, 1953

4x29 - Arsenic for Two

March 22, 1953

4x30 - The Lethal Ratio

March 29, 1953

4x31 - Murder Goes to College

April 5, 1953

4x32 - Ordeal by Fire

April 12, 1953

4x33 - Caged

April 19, 1953

4x34 - Thy Will Be Done

April 26, 1953

4x35 - The Trunk

May 3, 1953

4x36 - The Old Mansion

May 10, 1953

4x37 - Win, Place and Murder

May 17, 1953

4x38 - Playback

May 24, 1953

4x39 - The Ledger

May 31, 1953

4x40 - Room Service

June 7, 1953

A hotel guest is found murdered and Rocky is called to the scene to decipher to the case.

4x41 - Door to Happiness

June 14, 1953

A member of a dating club is found dead and Rocky gets the case. His suspicions are aroused when he learns the deceased man was recently engaged to the secretary of the lonely hearts organization.

4x42 - Dead Weight

June 21, 1953

One of three owners of a radioisotope factory is killed and Rocky must uncover the culprit plus the reason for the crime.

4x43 - Deadly Target

June 28, 1953

A bodyguard of a wealthy industrialist is murdered and the police are called. Rocky must determine who the actual intended victim was before the case can precede.

4x44 - Hook, Line & Sinker

July 5, 1953

A wealthy fisherman who was an expert is pulled from a boat and drowned. Rocky thinks it's murder with three possible suspects; the man's widow, the captain and the deckhand are all questioned.

4x45 - Breakout

July 12, 1953

4x46 - The Silencer

July 19, 1953

4x47 - Jack of Diamonds

July 26, 1953

4x48 - Money & Murder

August 2, 1953

4x49 - The Best of References

August 9, 1953

4x50 - Murder on the Downbeat

August 15, 1953

4x51 - The Final Curtain

August 23, 1953

4x52 - Time Table

August 30, 1953