| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S04E01 | Back to Basics |
September 11, 2007
NBC
|
85 | |
| S04E02 | The Secret Black Team is Revealed! |
September 18, 2007
NBC
|
85 | |
| S04E03 | The Pressure of Temptation |
September 25, 2007
NBC
|
85 | |
| S04E04 | Bidding Wars |
October 2, 2007
NBC
|
85 | |
| S04E05 | Surprise Getaway |
October 9, 2007
NBC
|
85 | |
| S04E06 | Lively Beach Competition |
October 16, 2007
NBC
|
85 | |
| S04E07 | Weigh-In Shocker |
October 23, 2007
NBC
|
85 | |
| S04E08 | Most Emotional Elimination So Far of the Season |
October 30, 2007
NBC
|
85 | |
| S04E09 | Biggest Losers Go Green |
November 6, 2007
NBC
|
85 | |
| S04E10 | A Taste of Home |
November 13, 2007
NBC
|
85 | |
| S04E11 | Memorable Makeovers |
November 20, 2007
NBC
|
85 | |
| S04E12 | Viewers Choose the Challenge |
November 27, 2007
NBC
|
85 | |
| S04E13 | A Slice of Temptation |
December 4, 2007
NBC
|
85 | |
| S04E14 | Five Remaining Players Compete for Spot on Finale |
December 11, 2007
NBC
|
85 | |
| S04E15 |
Biggest Loser Revealed In Season Finale
season finale
|
December 18, 2007
NBC
|
85 |
No artwork of this type.
No artwork of this type.
