: The episode "Stand by Me" is Season 4, Episode 15 . It is a pivotal, emotional episode where Elena must process the death of her brother, Jeremy, leading to her turning off her humanity and burning down her home.
: The episode titled "Stand by Me" is Season 5, Episode 18 (not Season 7). In this episode, the fellow surgeons try to convince Derek to return to work after a botched surgery, while Izzie faces her medical diagnosis alone. [S7E14] Stand by Me
While there is no prominent television series with an episode titled specifically as Season 7, Episode 14 , this title and season/episode combination appear in several other popular series: : The episode "Stand by Me" is Season 4, Episode 15