Mot the Barber! He's everyone favorite Bolian and the best barber in StarFleet (according to Riker).
I have no idea why the Enterprise has a barbershop which employs several barbers, but I'm glad it does.
Not only does Mot suggest that Work should use conditioner, Picard poses as him to thwart some terrorists who want to steal the Enterprise.
Plus he's bald and he makes a living cutting hair.
Though it is unclear to me if Mot gets paid. The Federation is a money free society, so no one has to work. I guess Mot just really likes cutting hair?
Find the rest of the posts in this series here.