- John Oliver (Self - Host)
Last Week Tonight with John Oliver — S13E23
Episode: September 20, 2026: UnitedHealth Group
Air Date: 2026-09-20
Runtime: 40 min
Overview
With Luigi Mangione's upcoming sentencing, John Oliver devotes the full episode to covering UnitedHealth Group: Why customers hate them, how they got so profitable, and why doctors are wishing explosive diarrhea on their board members.