When's the last time we saw Arkady?
Do you remember the last time we saw Arkady? Well, we can tell you! Sam and Callen tracked Arkady down at the gym to question him when Mattias came back to town in this season's "The Third Choir." Arkady was there because his doctor told him to spend more time at the gym, but his idea of working out looks suspiciously like reading the paper and drinking coffee.