EXCLUSIVE:   Wise Child Studios has appointed Kelsey Jackson as Head of Scripted, as it looks to scale up its narrative film and television business. Jackson joins after nearly four years as VP Narrative TV at Archer Gray, where she helped build out the television division. In her new role, she will oversee Wise Child’s scripted slate and help lead its strategy across development, packaging, financing, and production, working with founder and CEO Jason Beekman to expand the company’s footprint. “Kelsey has exactly the kind of taste, drive, and creator-first instincts we want defining the next chapter of Wise Child,” Beekman said.…