No Good at Saying Sorry (One More Chance)

Summary

As preparations continue for Meredith and Derek's wedding, Izzie receives a surprise hospital visit from her handful-of-a-mother, Robbie. Meanwhile, a newly sober Thatcher visits his daughters, Meredith and Lexie, in order to make amends, and the Chief and Meredith bitterly fight over a controversial medical case.

Guest stars

• Jessica Capshaw as Arizona Robbins
• Jeff Perry as Thatcher Grey
• Kellie Martin as Julie Zelman
• Megan Henning as Karen 'Willow' Zelman
• Nina Siemaszko as Kate Carlson
• Sharon Lawrence as Robbie Stevens
• Brooke Blanchard as Jill the Paramedic
• Destiny Whitlock as Maddy