I was going to say one of the best episodes but there are like 11 of them :D
screencap
dollhouse
season 1
episode 7
echoes
1x07
107
image
echos
This Dollhouse screencap contains
business suit, well dressed person, suit, pants suit, pantsuit, suit, and suit of clothes.
There might also be
three piece suit, slack suit, two piece, two piece suit, and lounge suit.