These are two of the shows you may have heard some buzz about in the fall, then they swiftly fell off of the radar. The Black Donnellys, a crime drama, will premiere on NBC on March 5 at 10:00 p.m. This mid-season entry will knock Studio 60 on the Sunset Strip off of the schedule, with no clear indication about when it will return. Donnellys will have the lead-in of Heroes, so it’s not too shabby a place to be.

Andy Barker, P.I., the new comedy starring Andy Richter, will begin on March 15th at 9:30 p.m. (also on NBC). So, that will replace 30 Rock mid-season. As much as I’m looking forward to seeing Andy Richter, I will certainly be mourning the absence of 30 Rock. That show just continues to get better each week. Fear not, however, 30 Rock will return to its Thursday time beginning on April 19th.