Photo Flash: GREY'S ANATOMY's 'Readiness is All,' Airing 5/9

On GREY'S ANATOMY's upcoming episode, titled "Readiness is All," the doctors of Grey Sloan Memorial Hospital prepare for a super storm heading towards Seattle; Owen's desire to be a parent gets stronger as he becomes closer to Ethan; and one wrong move puts the lives of Meredith and her baby in jeopardy. Meanwhile, Jo looks to Alex for help in a moment of crisis, and one doctor gets the shock of her life, on THURSDAY, MAY 9 (9:00-10:02 p.m., ET) on ABC.

Check out a first look below!

Photos by: ABC/Richard Cartwright/Ron Tom

Patrick Dempsey

Patrick Dempsey, Ellen Pompeo

Patrick Dempsey, TINA MAJORINO

Patrick Dempsey, TINA MAJORINO

Ellen Pompeo, Sandra Oh

Ellen Pompeo, Sandra Oh

Jennifer Bassey, Sandra Oh

Jennifer Bassey, Sandra Oh

Kevin McKidd, Sandra Oh, JERRIKA HINTON

MICHAEL BUIE, Jennifer Bassey, Kevin McKidd

Jessie Williams, Hilarie Burton