“Hacks” explores a difficult mentorship between Deborah Vance (Jean Smart), an old-school Las Vegas comedian whose material is a bit passé, and the entitled, but ambitious 25-year-old writer (Hannah Einbinder) she hires to make her act more relevant.
The plot revolves around Richard Bean (Kline), a Broadway star known for his egotism, who experiences a public breakdown and retreats to his hometown. After returning to the family-run theater where he first discovered his talent, he finds his father, the