MINISERIES CONCLUSION: I’ve adored this 10-part mini-miniseries (each episode is only 10 minutes long), and can’t wait for tonight’s conclusion. Last night’s installment, which had Tom (Chris O’Dowd) and Louise (Rosamund Pike) actually enjoying each other’s company after spending a particularly affable evening together, laid the groundwork for what just might be a hopeful ending. Or not. Either way, it’s been an unforgettably entertaining TV voyage. Kudos all around to the actors, to director Stephen Frears, and to writer Nick Hornby, all of whom contribute mightily.