

October 2007
Scientists have long puzzled over the different fates of identical twins: both have the same genes, yet only one may develop a serious disease like cancer or autism. What's going on? Does something else besides genes determine who we are? NOVA explores this startling possibility in this program.
Runtime:
46 minutes
Status:
Released
Original Language:
Spoken Languages:
Budget:
N/A
Revenue:
N/A
Director:
Nigel Paterson