X Equals Murder
Episode: 1x01 | Airdate: Jan 3, 1960
Season 1
Voice of the Dummy
Episode: 1x02 | Airdate: Jan 10, 1960
The Villain of the Piece
Episode: 1x03 | Airdate: Jan 17, 1960
Leading Lady
Episode: 1x04 | Airdate: Jan 24, 1960
Once Again
Episode: 1x05 | Airdate: Jan 31, 1960
A Taste of Curry
Episode: 1x06 | Airdate: Feb 7, 1960
Mother's Boy
Episode: 1x07 | Airdate: Feb 14, 1960
Award for Murder
Episode: 1x08 | Airdate: Feb 21, 1960
Magic at Midnight
Episode: 1x09 | Airdate: Feb 28, 1960
The Inner Eye
Episode: 1x10 | Airdate: Mar 4, 1960
The Impresario
Episode: 1x11 | Airdate: Mar 11, 1960
Beyond Infamy
Episode: 1x12 | Airdate: Mar 18, 1960
An Old-Fashioned Frame
Episode: 1x13 | Airdate: Mar 25, 1960
Slight Delay at Dimity
Episode: 1x14 | Airdate: Apr 1, 1960
The 9th Doll
Episode: 1x15 | Airdate: Apr 8, 1960
Death Over My Shoulder
Episode: 1x16 | Airdate: Apr 15, 1960
Phantom Bribe
Episode: 1x17 | Airdate: Apr 22, 1960
The Tokyo Doll
Episode: 1x18 | Airdate: Apr 29, 1960
Trouble on the Road
Episode: 1x19 | Airdate: May 5, 1960
Registered Mail
Episode: 1x20 | Airdate: May 12, 1960
Somebody Loves You
Episode: 1x21 | Airdate: May 19, 1960
The Emerald Star
Episode: 1x22 | Airdate: May 26, 1960
Return to Murder
Episode: 1x23 | Airdate: Jun 2, 1960
One Over Par
Episode: 1x24 | Airdate: Jun 9, 1960
Tender Loving Care
Episode: 1x25 | Airdate: Jun 16, 1960
A Token of Love
Episode: 1x26 | Airdate: Jun 23, 1960
Schatzi
Episode: 1x27 | Airdate: Jun 30, 1960
The Sweet-Tooth Murder
Episode: 1x28 | Airdate: Jul 6, 1960
Ring of Truth
Episode: 1x29 | Airdate: Jul 13, 1960
Her Sister's Keeper
Episode: 1x30 | Airdate: Jul 20, 1960
The Single
Episode: 1x31 | Airdate: Jul 27, 1960
Dark Trophy
Episode: 1x32 | Airdate: Aug 3, 1960
Inside Man
Episode: 1x33 | Airdate: Aug 10, 1960
Ding-a-Ling
Episode: 1x34 | Airdate: Aug 17, 1960
The Switchback Murder
Episode: 1x35 | Airdate: Aug 24, 1960
Pay-Off to Death
Episode: 1x36 | Airdate: Aug 31, 1960
Romeo and Julie
Episode: 1x37 | Airdate: Sep 7, 1960
How Tight a Web
Episode: 1x38 | Airdate: Sep 14, 1960
The Whammy
Episode: 1x39 | Airdate: Sep 21, 1960