New York — Most of the time, Kiernan Shipka isn’t thinking about how fans are going to react to a scene when she’s reading scripts. And she’s had practice. Shipka got her start when she was just 6 years old on “Mad Men,” a series filled with the kind of jaw-dropping sequences made for water cooler conversation.
But when Shipka read the wild menage a trois her character Haley has in the third episode of Season 4 of “Industry,” which aired Sunday, she knew it was going to explode on the internet. “I looked at that scene and went, yeah, that’s going to get people talking,” she deadpans in the HBO offices one January afternoon, before breaking out into a…