The CW has released an official description and images from the October 24 episode of The Vampire Diaries, which happens to be the fourth episode of Season 5.
It’s called “For Whom The Bell Tolls” and here is how the network describes it:
REMEMBRANCE DAY — While Mystic Falls observes its traditional Remembrance Day to honor the dead, Damon (Ian Somerhalder) and Elena (Nina Dobrev) try to help Stefan (Paul Wesley) through a confusing time, a task that ends up taking Elena on an emotional journey of her own. A worried Matt (Zach Roerig) tries to figure out the reason behind his mysterious blackouts, and Caroline (Candice Accola) makes an effort to get to know Jesse (guest star Kendrick Sampson) better. Jeremy (Steven R. McQueen) makes a startling confession that hits Damon hard. Finally, Dr. Maxfield (guest star Rick Cosnett) puts a plan in motion that will change everything. Kat Graham also stars. Michael Allowitz directed the episode written by Brett Matthews & Elisabeth R. Finch (#504).
And here are some new preview images: