시즌 4

#	이미지	제목	방영일
1		$1 Million Dollar Edition	2003. 9. 22.
2		Return to Las Vegas (1)	2003. 9. 29.
3		Return to Las Vegas (2)	2003. 10. 6.
4		Heli Crawl and Flag Grab; Maggoty Madness; Head on Pipe Ramp	2003. 10. 13.
5		Heli Water Drag; Cow Eye Juice; Truck to Truck Transfer	2003. 10. 20.
6		Halloween Episode	2003. 10. 27.
7		All Female Episode #2	2003. 11. 3.
8		Four Stunt Episode #2	2003. 11. 4.
9		Water Sack; Beetle Roach & Worm Transfer; Spinning Ledge	2003. 11. 10.
10		Truck to Helicopter; Table Clearing; Under the Semi	2003. 11. 17.
11		Family Fear Factor	2003. 11. 24.
12		Boat to Boat; Worm Wine; Matrix Truck Straddle	2003. 12. 1.
13		Cable Surfing; Gift Exchange; Lake O' Fire	2003. 12. 8.
14		Fear Factor Twins #2	2004. 1. 5.
15		Couples Fear Factor (1)	2004. 1. 12.
16		Couples Fear Factor (2)	2004. 1. 19.
17		Couples Fear Factor (3)	2004. 1. 19.
18		Couples Fear Factor (4)	2004. 1. 26.
19		Couples Fear Factor (5)	2004. 2. 2.
20		Couples Fear Factor (6)	2004. 2. 9.
21		Couples Fear Factor (7)	2004. 2. 16.
22		Four Stunt Episode #3	2004. 2. 17.
23		Four Stunt Episode #4	2004. 2. 23.
24		All Female Episode #3	2004. 3. 1.
25		Siblings Fear Factor	2004. 3. 8.
26		Twirling Misery; Eat Live Snails; Car Jump out of Back of Semi	2004. 3. 15.
27		Extreme Building Plunge; Bug Windshield; Rotating Beam to Platform	2004. 3. 22.
28		Tunnel Flag Snag; Potato Bug Bazooka; Tractor Car Roll	2004. 4. 5.
29		Miss USA Edition #2	2004. 4. 12.
30		Team Transfer; Hagfish Transfer; Cable Stand	2004. 4. 19.
31		Bound in Chains; Get the Gator; Heli Rope Transfer	2004. 4. 26.
32		Dual Heli Beam Walk; Fly Shake; Hop the Train	2004. 5. 3.
33		Underwater Tumbler; Bug Body Bag; Dual Heli Wall	2004. 5. 10.
34		Family Beam Walk; Family of Roaches; Kid-A-Pult	2004. 5. 17.