New Delhi, July 21 -- Bridget Moynahan is set to reprise her role as Erin Reagan in the premiere episode of 'Boston Blue', the much-anticipated spinoff of the long-running CBS police drama 'Blue Bloods'.

The network confirmed Friday that Moynahan will also direct an episode later in the first season, continuing her behind-the-camera work from the original series.

The news was also shared by the lead actor Donnie Wahlberg via his Instagram, who wrote, "So excited to have my dear friend, and TV sister @bridgetmoynahan, join me for a special guest appearance in the premiere episode of #BostonBlue! (sic)."

Her guest appearance will reunite her with Donnie Wahlberg, who returns in the lead role as Detective Danny Reagan. The spinoff series ...