Paranoia in the Movies: From Blow-Up to Total Recall

Next week "Total Recall" will become the latest movie to have been given the remake treatment. Based on a Philip K. Dick novel about a future where memories and identities can easily be manipulated, the story explores themes of surveillance, paranoia and alienation. Callie Crossley talks with film critic Garen Daly about the history of paranoia in film and why audiences can't get enough of it.

Guest:
Garen Daly , film critic