Mistresses 2×05 “Playing With Fire” – Savi’s sister and friends are concerned when her secret camaraderie with Zack reveals a devil-may-care side. Karen tries to heed April’s advice that her harmless addiction could turn dangerous. Scott makes his move with Joss, and then shares a surprising fantasy with her. A blissfully-in-love April gets some disconcerting news about Daniel. Meanwhile, Dom grapples with repercussions in the office after he and Savi come out about their relationship, on “Mistresses,” Monday, June 30th on ABC.