Top 10 Supernatural episodes

1 Wendigo

Season 1. Episode 2.
Originally aired Sep. 20, 2005.

Sam and Dean make a stop at Blackwater Ridge and end up helping a young woman and her brother find their other brother, who mysteriously disappeared while on a camping trip in the woods.

2 Playthings

Season 2. Episode 11.

Originally aired Jan. 18, 2007.

Sam and Dean visit Pierpont Inn, a creepy old mansion turned failing hotel, where the owner's little daughter has a rather dangerous imaginary playmate.

3 In the Beginning

Season 4. Episode 3.

Originally aired Oct. 2, 2008.

Dean is sent back in time to 1973 where he meets younger versions of his parents and, for the first time, his grandfather Samuel Winchester, who helps him discover a couple of the Winchester family's secrets.

4 Bad Day at Black Rock

Season 3. Episode 3.

Originally aired Oct. 18, 2007.

Sam and Dean track down a stolen cursed rabbit's foot, which brings great luck to whoever possesses it, until it is lost, whereby the previous owner dies within a week.

5 Mystery Spot

Season 3. Episode 11.

Originally aired Feb. 14, 2008.

Sam is stuck in a time loop and has to re-live the same day over and over again; the day he gets to witness his brother's accidental death, and there is nothing he can do to stop it.

6 Family Remains

Season 4. Episode 11.

Originally aired Jan. 15, 2009.

The Winchesters try to stop a family from moving into a haunted house, but the haunting turns out to be less straight-forward than usual.

7 The Real Ghostbusters

Season 5. Episode 9.

Originally aired Nov. 12, 2009.

Sam and Dean find themselves at a Supernatural fan convention, and have to partake in a fictitious ghost hunt where the ghosts turn out to be much more real than anticipated.

8 The Usual Suspects

Season 2. Episode 7.

Originally aired Nov. 9, 2006.

Dean has been framed for murder, and Sam tries to find the one behind it.

9 Yellow Fever

Season 4. Episode 6.

Originally aired Oct. 23, 2008.

Dean falls prey to a "ghost sickness", a condition which induces fear, paranoia and ultimately a fatal heart attack, and the Winchesters have to solve the case in order to cure him of the sickness.

10 Time Is On My Side

Season 5. Episode 15.

Originally aired May 8, 2008.

The Winchesters encounter the mysterious and very much still alive Doc Benton when they investigate a series of abductions where the victims were reported to have missing body parts after forced surgery.