—wait a minute. Wot you doin' mate, watchin' Turn A all by yerself? Coulda invited me.

That's how it usually goes, you know. That's the done thing.

Uh... well, there were like around four cours of episodes? Four half-seasons, twelve months worth? One cour = one production block of around 10-14 episodes, usually airing for 3 months. Turn A had 50 episodes in total.