Season
- Season 0 2006-02-14
- Season 1 2005-03-27
- Season 2 2005-09-25
- Season 3 2006-09-21
- Season 4 2007-09-27
- Season 5 2008-09-25
- Season 6 2009-09-24
- Season 7 2010-09-23
- Season 8 2011-09-21
- Season 9 2012-09-27
- Season 10 2013-09-26
- Season 11 2014-09-25
- Season 12 2015-09-22
- Season 13 2016-09-21
- Season 14 2017-09-27
- Season 15 2018-09-25
- Season 16 2019-09-24
- Season 17 2020-11-12
- Season 18 2021-09-30
- Season 19 2022-10-06
- Season 20 2024-03-13
- Season 21 2024-09-26
- Season 22 2025-10-09
Season 22 Episode
- Season 6 Good Mourning
- Season 6 Goodbye
- Season 6 I Always Feel Like Somebody's Watchin' Me
- Season 6 Tainted Obligation
- Season 6 Invasion
- Season 6 I Saw What I Saw
- Season 6 Give Peace a Chance
- Season 6 Invest In Love
- Season 6 New History
- Season 6 Holidaze
- Season 6 Blink
- Season 6 I Like You So Much Better When You're Naked
- Season 6 State of Love and Trust
- Season 6 Valentine's Day Massacre
- Season 6 The Time Warp
- Season 6 Perfect Little Accident
- Season 6 Push
- Season 6 Suicide is Painless
- Season 6 Sympathy for the Parents
- Season 6 Hook, Line and Sinner
- Season 6 How Insensitive
- Season 6 Shiny Happy People
- Season 6 Sanctuary
- Season 6 Death and All His Friends
Grey's Anatomy - Season 6 Episode 10 Holidaze
8.20 48 minutes As Thanksgiving, Christmas and New Year's pass, Miranda gets a visit from her father, William who disapproves of her choices in life. Mark and Lexie cope with an arrival of a woman from his past. Thatcher questions the Chief's recent behavior as Meredith comes to his defense.
