Amazon's Gold Box deal-of-the-day is a special offer on '
Blu-ray 4-Pack: Thrillers' (comprised of '
The Sixth Sense', '
Unbreakable', '
Signs' and '
The Invisible'), which today can be bought on Blu-ray for only $39.95, or just under $10 each title - a great price even if you're only interested in the three movies by M. Night Shyamalan.