Aired 13 years ago - Sep 30, 2010
Realizing he will not live long enough to download his consciousness into a robot body, Sheldon tries to extend his life span.
Mouse over thumbnail for slideshow
Or scroll and see one by one:
#2
#9
#10
#24
#26
#28
#29
#30
#32
#33
#37
#39
#41
#47
#48
