• Season 8 Episode 18
  • The Lion Sleeps Tonight"

  • Airdate:05.05.2014.

A lion breaks loose in Seattle, leaving a couple's lives and relationship at risk; Lexie overhears Mark's discussion about moving in with Julia; Teddy begins to take steps towards coming to terms with Henry's death; Callie grills Arizona on her past lovers; and Alex requests to be taken off Morgan's preemie case when she becomes too dependent on him. Meanwhile, Meredith tries to be a support for Cristina as the tension between her and Owen hits a boiling point 

series regulars:

    Ellen Pompeo as Meredith Grey
    Patrick Dempsey as Derek Shepherd
    Sandra Oh as Cristina Yang
    Justin Chambers as Alex Karev
    Chandra Wilson as Miranda Bailey
    James Pickens, Jr. as Richard Webber
    Sara Ramirez as Callie Torres
    Eric Dane as Mark Sloan
    Chyler Leigh as Lexie Grey
    Kevin McKidd as Owen Hunt
    Jessica Capshaw as Arizona Robbins
    Kim Raver as Teddy Altman
    Jesse Williams as Jackson Avery
    Sarah Drew as April Kepner

written by:

Stacy McKee

directed by:

Mark Jackson.