The Moclans never really made sense to me. There are 'only' males and males can procreate with each other, but there are females as well? Can they procreate with each other? If not, why do the females even exists, in an evolutionary sense?
It would seem to me that if one sex can procreate with other members of that sex, there is no evolutionary need for the other sex.
Was there more gender parity on Moclus in the past and then something happened? It really needs to be explained, because as of now, it makes no sense.
You know what else doesn't make sense? Two Union officers managed to basically take out an entire squad of Moclans with absolutely no trouble at all. That was a tad ridiculous.
The use of Dolly, however, was awesome.