psychology

Post-traumatic stress disorder – abbreviated as PTSD – has been a subject in film as far back as the 1946 John Huston documentary Let There Be Light. Since the Invasion of Iraq, it’s become a prevalent concept. One of the most original to have been made is Martin Scorsese’s 1976 classic Taxi Driver.

Let me know if you’ve heard this one. A man wakes up after an accident with no memory of who he is or where he’s been, and while incredibly disabling, his predicament leads him down a lengthy search to discover his past and identity. This and other uses of memory loss have been popular in film for generations.