Brooklyn Nine-Nine is losing a cast member. Chelsea Peretti, who has played civilian administrator Gina Linetti since the pilot, has announced that she is exiting the comedy series as a series regular during it's sixth season. 
Jack McCoy is returning to television. Sam Waterston is set to reprise his role from the original Law & Order series on the upcoming nineteenth season of spin-off Special Victims Unit. He is expected to appear later in the season, but no precise details are available at this time. 
Ahead of a slew of new series orders, NBC is making calls on some of their bubble shows. The network has started down that path by handing out a second season renewal to their Taken prequel series for an expanded second season of sixteen episodes. 
Wizard Of Oz drama Emerald City, fronted by Vincent D’Onofrio (Marvel's Daredevil), has been cancelled by NBC after a single ten episode season, TVWise has learned. The decision will be something off a blow for the show's UK broadcaster Channel 5, who snapped up the show from NBCUniversal International Distribution last December for their digi-net 5Star. 
NBC has picked up their medical drama series The Night Shift for a fourth season, TVWise has learned. The show is expected to return to the network next Summer, though the network has yet to confirm that. There is also no word about the size of the order for season four. 
NBC has ordered an additional three episodes of their time-travel drama Timeless, the network announced on Tuesday. With the partial back-order, the network has ordered a total of sixteen episodes for the show's first season. 
After the cast recently reunited for an election themed short, a more conventional Will & Grace revival may be on the way. Talks are now underway to bring Will & Grace back to television, TVWise has confirmed. It should be stressed that the talks here are extremely preliminary and have come about off of the back of the strong fan response to the Vote Honey short the cast recently shot and uploaded to YouTube.