The BEST Episodes of Harper's Island
Every episode ever - ranked by fan votes!
Last Updated: Sep 20, 2021
Network: CBS
Harper's Island was once the scene of a gruesome series of murders. Now, seven years later, family and friends gather on the island for a wedding, but one by one they begin to die.
#1 - Snap
Season 1 - Episode 10 - Aired Jun 20, 2009
An attempt to leave the island turns into a disaster. The group makes a horrifying discovery.
7.75 
#2 - Seep
Season 1 - Episode 9 - Aired Jun 13, 2009
Still stuck inside the Candlewick Inn, everyone starts to turn against each other. However, they find a map of the tunnels underneath the hotel and are forced to come together to find the missing guest.
7.64 
#3 - Thwack
Season 1 - Episode 5 - Aired May 9, 2009
A father/daughter bike ride in the woods leads to an unexpected situation. Abby uncovers the Sheriff's secret as Trish and Henry's wedding rehearsal takes an unexpected turn.
7.64 
#4 - Gasp
Season 1 - Episode 12 - Aired Jul 11, 2009
As the killer's murderous rampage continues, the group starts fighting back when they discover a possible way off the island.
7.49 
#5 - Sploosh
Season 1 - Episode 6 - Aired May 23, 2009
With the wedding party reeling after the events at the rehearsal, Abby, Henry and J.D. decide to take the investigation into their own hands.
7.48 
#6 - Splash
Season 1 - Episode 11 - Aired Jun 27, 2009
The group narrowly escapes the Cannery and reunites at the church thinking it's safe — until someone else goes missing.
7.43 
#7 - Bang
Season 1 - Episode 4 - Aired May 2, 2009
The groomsmen take Henry fishing for his bachelor party and make a gruesome discovery. The bridesmaids celebrate Trish's final days as a bachelorette with a psychic who has a very strong reaction to Abby.
7.43 
#8 - Gurgle
Season 1 - Episode 8 - Aired Jun 6, 2009
As the guests get ready to leave the island, one guest mysteriously disappears. Abby receives a phone call from someone threatening to kill the missing guest if anyone leaves the island.
7.39 
#9 - Ka-Blam
Season 1 - Episode 3 - Aired Apr 23, 2009
When a local’s death is ruled a suicide, Abby challenges her father, the Sheriff, to investigate what really happened. As the wedding approaches, Trish must come to a decision about Hunter.
7.34 
#10 - Whap
Season 1 - Episode 1 - Aired Apr 9, 2009
Abby Mills returns to Harper's Island for the wedding celebration of her best friend, Henry Dunn, and his fiance, Trish Wellington. Abby hasn't been home in seven years, since her mother and five others were murdered by John Wakefield.
7.30 
#11 - Thrack, Splat, Sizzle
Season 1 - Episode 7 - Aired May 30, 2009
The wedding guests begin preparing to leave the island but the Sheriff suspects that one of them is the killer. Some new information reveals an eerie connection between Abby and Wakefield.
7.26 
#12 - Crackle
Season 1 - Episode 2 - Aired Apr 16, 2009
The wedding party heads out on a scavenger hunt. While out, Trish meets up with an old flame, Henry. Abby talks to the locals and runs into a friend who has been haunted by John Wakefield.
7.13 
#13 - Sigh
Season 1 - Episode 13 - Aired Jul 11, 2009
In the finale, the remaining members of the group battle for survival as the truth is finally revealed.
6.94