Shondaland EP Betsy Beers Wants Pitches for the Next ‘Grey’s Anatomy’ Spin-Off

Betsy Beers knows not to doubt the power of “Grey’s Anatomy” after 20 seasons.

The Shondaland executive producer, who’s worked on the Shonda Rhimes-created medical drama from day one, reflected on the show’s ability to “stand up strong” through many changes in its history. By the end of its landmark 20th season later this month, “Grey’s” will become the longest-running drama series in ABC history. With spin-off series “Station 19” ending this spring, “Grey’s” will return for Season 21...