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
সবুজ টুপিবিশেষ, বিশেষ বাহিনী, অভিজাত সৈনিক, and পরিচ্ছদে.
There might also be
সৈনিকের পোশাকবিশেষ, নেভি সীলমোহর, and সীল.