Magnum P.I. Season 4 Episodes List
| Episode No. | Episode Name | Release Date |
| 1 | Island Vibes | 1 October 2021 |
| Episode No. | Episode Name | Release Date |
| 2 | The Harder They Fall | 8 October 2021 |
| Episode No. | Episode Name | Release Date |
| 3 | Texas Wedge | 15 October 2021 |
| Episode No. | Episode Name | Release Date |
| 4 | Those We Leave Behind | 22 October 2021 |
| Episode No. | Episode Name | Release Date |
| 5 | Til Death | 5 November 2021 |
| Episode No. | Episode Name | Release Date |
| 6 | Devil On The Doorstep | 12 November 2021 |
| Episode No. | Episode Name | Release Date |
| 7 | A New Lease On Death | 19 November 2021 |
| Episode No. | Episode Name | Release Date |
| 8 | A Fire in the Ashes | 3 December 2021 |
| Episode No. | Episode Name | Release Date |
| 9 | Better Watch Out | 10 December 2021 |
| Episode No. | Episode Name | Release Date |
| 10 | TBA | TBA |
| Episode No. | Episode Name | Release Date |
| 11 | If I Should Die Before I Wake | TBA |
| Episode No. | Episode Name | Release Date |
| 12 | Angels Sometimes Kill | TBA |
| Episode No. | Episode Name | Release Date |
| 13 | Judge Me Not | TBA |
| Episode No. | Episode Name | Release Date |
| 14 | Run, Baby, Run | TBA |
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