A Station Eight Fan Web Site
I watched "Turf" on DVD yesterday as well, but don't have anything new to say about it, so my new thoughts on "The Reckoning", which I watched with "Possession" on DVD today.
In Act I, Hudson warns Angela that her mother "is capable of anything". Angela later uses those exact words when confronting Demona in Act III.
Elisa gets bitten by a mosquito while in the Labyrinth; I wonder if that was the moment when Sevarius and Thailog acquired her DNA for Delilah; it'd certainly be a "playing fair with the audience" moment.
While Demona professes outrage over Angela's claim to be her daughter, her eyes aren't glowing red - and later we learn that she'd known Angela to be her daughter all along. The "eyes not glowing red" part makes a good hint to the audience that she was feigning anger and disbelief.
That mosquito is exactly when Elisa's DNA was taken for later use in creating Delilah.