| Source File | Description | Type | Season | Episode | Segment Map | Length | Size |
|---|---|---|---|---|---|---|---|
| 00001.mpls | The Incident Part 1 | Episode | 5 | 16 | 11 | 0:43:10 | 9.2 GB |
| 00002.mpls | The Incident Part 2 | Episode | 5 | 17 | 743 | 0:43:10 | 9.2 GB |
| 00124.mpls | Deleted Scenes | DeletedScene | 818,759,819,760,820,761,821,762,822,763,823,764,824,765,825,766 | 0:13:43 | 613.3 MB | ||
| 00134.mpls | Lost On Location | Extra | 752,753,754,755,756,757,758 | 0:37:44 | 4.6 GB | ||
| 00748.m2ts | Mysteries of the Universe: The DHARMA Initiative | Extra | 748 | 0:26:15 | 1.2 GB | ||
| 00749.m2ts | Making Up For LOST Time | Extra | 749 | 0:13:47 | 1.7 GB | ||
| 00750.m2ts | An Epic Day With Richard Alpert | Extra | 750 | 0:12:14 | 1.5 GB | ||
| 00751.m2ts | Building 23 & Beyond | Extra | 751 | 0:12:01 | 1.5 GB | ||
| 00767.m2ts | Lost Bloopers | Extra | 767 | 0:03:48 | 475.7 MB | ||
| 00768.m2ts | Michael Emerson - In Retrospect | Extra | 768 | 0:02:09 | 275.6 MB | ||
| 00769.m2ts | Michael Emerson - Feedback | Extra | 769 | 0:02:40 | 342.4 MB |