Discovery Showcase HD Today

Alien Encounters (S3E6)
Cake Boss (S2E15)
Cake Boss (S2E16)
Extreme Cheapskates (S3E11)
Man v Expert (S1E3)
Hillbilly Handfishin' (S1E14)
Treehouse Masters (S2E3)
Alien Encounters (S3E6)
Cake Boss (S2E15)
Cake Boss (S2E16)
Extreme Cheapskates (S3E11)
Man v Expert (S1E3)
Treehouse Masters (S2E4)
Hillbilly Handfishin' (S1E14)
Alien Encounters (S3E6)
Cake Boss (S2E17)
Cake Boss (S3E3)
Sci-Trek (S1E11)
Sci-Trek (S1E12)
FutureCar (S1E1)
Hillbilly Handfishin' (S2E1)
Sci-Trek (S1E11)
Sci-Trek (S1E12)
Murder Shift (S1E10)
Cake Boss (S2E17)
Cake Boss (S3E3)
FutureCar (S1E1)
Treehouse Masters (S2E4)
Hillbilly Handfishin' (S2E1)
Murder Shift (S1E10)
Sci-Trek (S1E11)
Sci-Trek (S1E12)
FutureCar (S1E1)

On Discovery Showcase HD today you can watch Alien Encounters, Cake Boss, Extreme Cheapskates, Man v Expert, Hillbilly Handfishin', Treehouse Masters, Sci-Trek, FutureCar, Murder Shift
Discovery Showcase HD today
Discovery Showcase HD tonight