TV WORTH WATCHING:

GO ON

NBC, 9 p.m. ET; 3/26/2013

In this episode, Ryan (Matthew Perry) meets a woman, recently widowed, and the two bond enough, with their mutual understanding of grief, to go on a date together. That’s a significant step for Ryan, but for this series as well: The widow is played by Courteney Cox, one of Perry’s old friends from Friends.

-David Bianculli