A documentary, called The Real MASH, provides a unique perceptive of the MASH unit. Writer and director Min Sook Lee tells the story of MASH units by comparing a real MASH unit, the 8055th, with the fictional 4077th. This is achieved through a series of interviews with doctors and nurses from the 8055th and the actors from the M*A*S*H series. I will purchase this documentary and write a full review at a later date, but the documentary can be ordered on the film’s website. In the meantime, here is the trailer: