🚁Emergency doctor embarks on a dangerous mission to retrieve Otto Warmbier from North Korea.
🔒Otto Warmbier returns home but is fatally ill with severe brain damage.
🤔Questions arise about the cause of Warmbier's illness and whether he was tortured.
🤝Efforts are made by US officials, including former Governor Bill Richardson and diplomat Mickey Bergman, to negotiate Warmbier's release.
🔴Tensions between North Korea and the US complicate negotiations and the handling of Warmbier's case.