Deadline: When Jim Gianopulos takes the rains at Paramount, these are among the issues he must worry about: Putting the billion-dollar funding deal with China back on track, teeing up the modest slate of pictures inherited from Brad Grey, and negotiating a modus operandi with his highly opinionated uber-boss, Shari Redstone. Oh, and there’s a final item: Gianopulos has to expect the unexpected.