The period sitcom returns for a second series – which is news in itself as there was a moment when it looked like it wouldn’t be returning at all. This was because the star of series, Ed Westwick, had been accused of assault, and thus production was halted. However, no prosecution ever took place and thus production could recommence. Westwick returns as the amoral 1980s double-glazing salesman Vincent Swan, but things are not looking great for him, as a mysterious rival appears on the scene and beings to take all of Swan’s best clients. White Gold is on BBC Two at 22.00.