As a season finale, “London,” which re-creates the London riots, is everything someone who has been following Babylon could want in a final episode. The plotting reaches its heights in true climactic form while some of the best character work is reserved here for big effect.
To this point in its short run, the series has excelled during moments of quick-witted comedy. The writing in that department shows experience and understanding of natural humor as well as command over punchlines. But “Thameside Center,” while still containing pieces of that comedic know-how, is actually more powerful as blunt piece of dramatic work.