| Episode # | Prod # | Original Air Date | Episode Title | ||
| Season One | |||||
| 1. | 1-1 | 20-Mar-1996 | The Switchman | ||
| 2. | 1-2 | 27-Mar-1996 | Siege | ||
| 3. | 1-3 | 03-Apr-1996 | Killers | ||
| 4. | 1-4 | 10-Apr-1996 | The Debt | ||
| 5. | 1-5 | 24-Apr-1996 | Cypher | ||
| 6. | 1-6 | 01-May-1996 | Night Train | ||
| 7. | 1-7 | 08-May-1996 | Rogue | ||
| 8. | 1-8 | 15-May-1996 | Love and Guns | ||
| 9. | 1-9 | 22-May-1996 | Attraction | ||
| 10. | 1-10 | 17-Jul-1996 | Vow of Silence | ||
| Season Two | |||||
| 11. | 2-1 | 04-Sep-1996 | Flight | ||
| 12. | 2-2 | 11-Sep-1996 | Out of the Past | ||
| 13. | 2-3 | 18-Sep-1996 | Deep Water | ||
| 14. | 2-4 | 25-Sep-1996 | Reunion | ||
| 15. | 2-5 | 02-Oct-1996 | Payback | ||
| 16. | 2-6 | 09-Oct-1996 | True Crime | ||
| 17. | 2-7 | 30-Oct-1996 | Ice Man | ||
| 18. | 2-8 | 06-Nov-1996 | The Rig | ||
| 19. | 2-9 | 13-Nov-1996 | Spare Parts | ||
| 20. | 2-10 | 20-Nov-1996 | Second Chance | ||
| 21. | 2-11 | 27-Nov-1996 | Black or White | ||
| 22. | 2-12 | 08-Jan-1997 | Blind Man's Bluff | ||
| 23. | 2-13 | 15-Jan-1997 | Hear No Evil | ||
| 24. | 2-14 | 05-Feb-1997 | Light My Fire | ||
| 25. | 2-15 | 12-Feb-1997 | Secret | ||
| 26. | 2-16 | 19-Feb-1997 | Dead Drop | ||
| 27. | 2-17 | 26-Feb-1997 | Red Dust | ||
| 28. | 2-18 | 12-Mar-1997 | Smart Alec | ||
| 29. | 2-19 | 26-Mar-1997 | Private Eyes | ||
| 30. | 2-20 | 09-Apr-1997 | Vanishing Act | ||
| 31. | 2-21 | 30-Apr-1997 | Pennies from Heaven | ||
| 32. | 2-22 | 07-May-1997 | Survival | ||
| 33. | 2-23 | 14-May-1997 | His Brother's Keeper | ||
| 34. | 2-24 | 21-May-1997 | Sleeping Beauty | ||
| Season Three | |||||
| 35. | 3-1 | 10-Sep-1997 | Warriors | ||
| 36. | 3-2 | 17-Sep-1997 | Three Point Shot | ||
| 37. | 3-3 | 24-Sep-1997 | The Girl Next Door | ||
| 38. | 3-4 | 01-Oct-1997 | Poachers | ||
| 39. | 3-5 | 15-Oct-1997 | The Inside Man | ||
| 40. | 3-6 | 29-Oct-1997 | Vendetta | ||
| 41. | 3-7 | 05-Nov-1997 | Fool Me Twice | ||
| 42. | 3-8 | 12-Nov-1997 | Storm Warning | ||
| 43. | 3-9 | 19-Nov-1997 | Red Ice | ||
| 44. | 3-10 | 26-Nov-1997 | Dead Certain | ||
| 45. | 3-11 | 17-Dec-1997 | Breaking Ground | ||
| 46. | 3-12 | 14-Jan-1998 | Prisoner X | ||
| 47. | 3-13 | 21-Jan-1998 | The Trance | ||
| 48. | 3-14 | 11-Feb-1998 | Mirror Image | ||
| 49. | 3-15 | 18-Feb-1998 | Finkelman's Folly | ||
| 50. | 3-16 | 25-Feb-1998 | Sweet Science | ||
| 51. | 3-17 | 11-Mar-1998 | Remembrance | ||
| 52. | 3-18 | 18-Mar-1998 | Love Kills | ||
| 53. | 3-19 | 22-Apr-1998 | Crossroads | ||
| 54. | 3-20 | 29-Apr-1998 | Foreign Exchange | ||
| 55. | 3-21 | 06-May-1998 | Neighborhood Watch | ||
| 56. | 3-22 | 13-May-1998 | Night Shift | ||
| 57. | 3-23 | 20-May-1998 | Sentinel Too (1) | ||
| Season Four | |||||
| 58. | 4-1 | 01-Feb-1999 | Sentinel Too (2) | ||
| 59. | 4-2 | 08-Feb-1999 | Murder 101 | ||
| 60. | 4-3 | 15-Feb-1999 | Four Point Shot | ||
| 61. | 4-4 | 22-Feb-1999 | Dead End on Blank Street | ||
| 62. | 4-5 | 01-Mar-1999 | The Waiting Room | ||
| 63. | 4-6 | 10-May-1999 | The Real Deal | ||
| 64. | 4-7 | 17-May-1999 | Most Wanted | ||
| 65. | 4-8 | 24-May-1999 | The Sentinel by Blair Sandburg | ||