시즌 4

아트워크

#	이미지	제목	방영일
1		Firestarter	2008. 10. 3.
2		Big Chills	2008. 10. 10.
3		Ghost in the Machine	2008. 10. 17.
4		Save Our Souls	2008. 10. 24.
5		Bloodline	2008. 10. 31.
6		Imaginary Friends and Enemies	2008. 11. 7.
7		Threshold	2008. 11. 14.
8		Heart & Soul	2008. 11. 21.
9		Pieces of You	2008. 12. 5.
10		Ball & Chain	2008. 12. 19.
11		Life on the Line	2009. 1. 9.
12		This Joint's Haunted	2009. 1. 16.
13		Body of Water	2009. 1. 23.
14		Slow Burn	2009. 2. 6.
15		Greek Tragedy	2009. 2. 13.
16		Ghost Busted	2009. 2. 27.
17		Delusion of Grandview	2009. 3. 6.
18		Leap of Faith	2009. 3. 13.
19		Thrilled To Death	2009. 4. 10.
20		Stage Fright	2009. 4. 24.
21		Cursed	2009. 5. 1.
22		Endless Love	2009. 5. 8.
23		Book of Changes	2009. 5. 15.