When a hungry Makoto finds a toffee tin in the fridge, Cynthia quickly snatches it away, declaring that the toffees aren’t on the menu. Back in the past, Coleman makes a deal with Thomas: all he wants are ten forgeries he can pass off as “miraculous discoveries” of masterworks, and in return he’ll make Thomas a Big Deal.
The Faustian deal gives Thomas what he always wanted—financial stability and a measure of luxury—but he knows it’s wrong, and whenever Cynthia mentions that it’s wrong, it shatters the veneer of success he’s trying to maintain, thus straining their relationship. Back in the present, Abby reports her findings on her investigation of Laurent, and shows she’s not above using her “vivaciousness” to gain the older man’s confidence.
Makoto eventually makes contact with present-day Thomas Mayer, whose life took a turn after breaking up with Cynthia. That said, his two million pounds in debt isn’t due to gambling or addiction problems, but a pure and just heart. When he saw a kid sketching one of his forgeries in a museum, he vowed to quit painting forever and borrowed heavily in order to buy back the three paintings he’d forged.
This us why he initially turned down Cynthia: why would he paint a forgery to make back the money he spent removing his forgeries from the art world? But then Makoto remembers the toffee tin and presents it to Thomas. It contains a detailed drawing of a wedding ring he drew for Cynthia in better days. That she kept it all these years means she must still feel something for him.
That proves to be the spark Thomas needs to come out of retirement—that, and Makoto telling him she needs his talent in order to settle the score with Coleman. It probably takes more than one all-nighter, but he manages to pull off a very impressive forgery of Snow of London.
When Cynthia stops by to inspect the work, Thomas is asleep in bed, but Makoto tells her that he was only able to create the forgery because of her. Trying to play matchmaker, he thinks that despite everything that’s happened, the two of them still bring out the best in each other, and that deep down they’re both the same people they were back then.