| Title | Season | Episode # | First Aired |
|---|---|---|---|
| Where is the Cinderella Stamp? | 2 | 27 | Monday April 17, 1978 |
| Lady Detective Melon | 2 | 28 | Monday April 24, 1978 |
| The Electroshock Pigeon Operation | 2 | 29 | Monday May 1, 1978 |
| The Wind is Hot in Morocco | 2 | 30 | Monday May 1, 1978 |
| Face the Midnight Sun and Fire | 2 | 31 | Monday May 8, 1978 |
| Lupin Dies Twice | 2 | 32 | Saturday May 13, 1978 |
| To Whom Does Orion's Crown Belong? | 2 | 33 | Saturday May 20, 1978 |
| Lupin Becomes a Vampire | 2 | 34 | Monday May 29, 1978 |
| Chase the Gorilla Gang | 2 | 35 | Monday June 12, 1978 |
| Expose the Secret of Tsukikagejoo | 2 | 36 | Monday June 19, 1978 |
| The Buried Treasure of Genghis Khan | 2 | 37 | Monday June 19, 1978 |
| The Sweet ICPO Trap | 2 | 38 | Monday June 26, 1978 |
| A Diamond Disappeared in the Hong Kong Night Sky | 2 | 39 | Monday July 3, 1978 |
| Operation Missilejack | 2 | 40 | Monday July 10, 1978 |
| Find Princess Kaguya's Treasure | 2 | 41 | Monday July 17, 1978 |
| Lupin Becomes a Bride | 2 | 42 | Monday July 24, 1978 |
| Where Are Peking Man's bones? | 2 | 43 | Monday July 31, 1978 |
| The Vanishing Special Armored Car | 2 | 44 | Monday August 7, 1978 |
| Killing is the Smell of Wine | 2 | 45 | Monday August 14, 1978 |
| Lupin Will Fetch a High Price | 2 | 46 | Monday August 21, 1978 |
| Her Majesty's Slipshod Inspectors | 2 | 47 | Monday August 28, 1978 |
| Lupin Laughs While the Alarm Bell Rings | 2 | 48 | Monday September 4, 1978 |
| A Pretty Woman Has Venom | 2 | 49 | Monday September 11, 1978 |
| Lupin, Whom I Loved (Part 1) | 2 | 50 | Monday September 18, 1978 |
| Lupin, Whom I Loved (Part 2) | 2 | 51 | Monday September 25, 1978 |