The only episode of MASH to feature an out-and-out ghost features one of the show’s most tragic endings. While the CBS medical dramedy was about as far from a horror show as it’s possible to get, it occasionally dipped its toes into the genre. For instance, MASH’s divisive “Dreams” explored the fractured and sometimes creepy dreams of the overworked 4077th. This included some haunting imagery, like an armless Hawkeye (Alan Alda) following down a river of prosthetic limbs.
https://screenrant.com/mash-show-follies-living-concerns-dead-ghost-episode-war-horror/
