On TV Tonight, Saturday, 4/22/2017: Class, Doctor Who and more April 22, 2017 On TV Tonight NEW 8 PM – 9PM Doctor Who – 9pm BBC America The Other Mother – 8pm Lifetime 9 PM – 10PM The Perfect Catch – 9pm Hallmark Channel 10 PM – 11PM Class – 10pm BBC America 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)