Grey's Anatomy: Season 6, Episode 15

6 - 15: The Time Warp

The flashback-heavy hour focuses on previous medical cases involving Webber, Bailey and Callie. These cases shed light on the beginnings of the affair between the Chief (played by J. August Richards) and Ellis (Sarah Paulson) in 1982, the makings of Bailey in the 2004 sequences, where viewers see Bailey in her pre-