Discovery Showcase HD Tonight

Alien Encounters (S3E4)
Hillbilly Handfishin' (S1E12)
Sci-Trek (S1E5)
Sci-Trek (S1E6)
Murder Shift (S1E4)
Cake Boss (S2E10)
Cake Boss (S2E11)
Alien Encounters (S3E4)

On Discovery Showcase HD tonight you can watch Alien Encounters, Hillbilly Handfishin', Sci-Trek, Murder Shift, Cake Boss
Discovery Showcase HD today
Discovery Showcase HD tonight