
Colonel Henry Blake, MASH
Colonel Henry Blake’s death in MASH remains infamous because it happens after he has safely left the 4077th. The episode abruptly reveals that his plane was shot down, turning a hopeful departure into devastating news.

Seymour, Futurama
Futurama’s “Jurassic Bark” reveals Seymour waiting outside Panucci’s Pizza for Fry for years after Fry disappears. Fry never learns the truth before abandoning the cloning attempt, making the final montage one of animation’s most painful scenes.

Matthew Crawley, Downton Abbey
Matthew Crawley dies in a car accident in Downton Abbey’s Christmas special, just hours after meeting his newborn son. The timing makes the tragedy especially cruel, because Mary and the audience barely have time to celebrate.

Nate Fisher, Six Feet Under
Nate Fisher dies after a massive stroke in Six Feet Under’s “Ecotone.” Because the series revolves around mortality, his death feels like the ultimate thematic reversal, and the Fisher family’s grief drives the story toward its finale.

Pennsatucky, Orange Is the New Black
Pennsatucky’s death in Orange Is the New Black comes from an overdose after she believes she has failed her GED. Taystee discovers her body, making the loss particularly painful after Pennsatucky’s long journey toward education and redemption.

Dr. Mark Greene, ER
Dr. Mark Greene’s death in ER follows an inoperable glioblastoma diagnosis. After spending his final days in Hawaii with his family, Mark dies peacefully, while the episode lets his relationships and unfinished goodbyes carry the emotional weight.

