Season 3, Episode 12 Six Days

First Aired: January 18, 2007

Conclusion. As Harold O'Malley (George Dzundza) fights for his life following his cancer surgery, Meredith confronts her father (Jeff Perry) about his breakup with her mother, and an anonymous donor pays for Heather's spinal operation.

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Guest Cast

Greg Pitts Jerry O'Malley
Mae Whitman Heather Douglas
Tom Griffin Ronny O'Malley