Absentees: Han Geng (first half of episode) and Siwon (second half of episode)
- Testing the Police Dogs wearing special clothing
- Testing dog's sense of smell & comparing it to a human's
- Getting acquainted with the dogs/discussing how to fool sense of smell
- 30 minutes to find "fugitives" by smell
- Team One (Police): Leeteuk, Heechul, Donghae, Kibum, Kyuhyun, Siwon, Sungmin
- Team Two (Fugitives): Yesung, Kangin, Eunhyuk, Ryeowook, Shindong, Han Geng