On TV Tonight, Saturday 9/8/2012: Doctor Who, Puppy Love, and more September 8, 2012 On TV Tonight NEW 7 PM – 8 PM Sand Sharks – 7pm Syfy 8 PM – 9 PM Dog Whisperer “Hollywood Hounds” – 8pm Nat Geo Wild A Killer Among Us – 8pm Lifetime 9 PM – 10 PM 2-Headed Shark Attack – 9pm Syfy Doctor Who “Dinosaurs on a Spaceship” – 9pm BBC America Puppy Love – 9pm Hallmark Channel (Please note: The image grid at the top is the default Fall 2012 schedule and might not always represent what is currently airing tonight. Please make sure to look at the list below to get the most up to date information.) Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Google+ (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Pocket (Opens in new window)