Discovery Showcase HD Tonight

How the Universe Works (S1E2)
Ultimate Survival (S4E6)
Invent It Rich (S2E6)
American Loggers (S2E8)
I Almost Got Away With It (S4E44)
Cake Boss (S6E20)
Cake Boss (S6E21)
How the Universe Works (S1E2)

On Discovery Showcase HD tonight you can watch How the Universe Works, Ultimate Survival, Invent It Rich, American Loggers, I Almost Got Away With It, Cake Boss
Discovery Showcase HD today
Discovery Showcase HD tonight