Cast
Elaine Cassidy
Abby Mills
Christopher Gorham
Henry Dunn
Katie Cassidy
Trish Wellington
Cameron Richardson
Chloe Carter
Jim Beaver
Charlie Mills
C.J. Thomason
Jimmy Mance
Adam Campbell
Cal Vandeusen
Claudette Mink
Katherine Wellington
Brandon Jay McLaren
Danny Brooks
Chris Gauthier
Malcolm Ross
Victor Webster
Hunter Jennings
Richard Burgi
Thomas Wellington
Amber Borycki
Beth Barrington
Cassandra Sawtell
Madison Allen
David James Lewis
Richard Allen
Ali Liebert
Nikki Bolton
Ben Cotton
Shane Pierce
Dean Chekvala
J.D. Dunn
Beverley Elliott
Maggie Krell
Sean Rogerson
Joel Booth
Matt Barr
Christopher "Sully" Sullivan
Haley Cook
Sales Clerk
Chilton Crane
Karena
Lyle St. Goddard
The Gardener
Tom Pickett
Cab Driver
Sarah Smyth
Lucy Daramour
Erica Van Briel
Esthetician
Glynis Davies
Ruth
Callum Keith Rennie
John Wakefield
Terence Kelly
Reverend Fain
Sarah-Jane Redmond
Sarah Mills
Dean Wray
Cole Harkin
Kwesi Ameyaw
FBI Agent Hanson
Peter Ciuffa
Man in Seattle
Ava Hughes
Young Abby
Aaron Pearl
Deputy Garrett
Sonia Mais
Maid
Maxine Miller
Julia
Barbara Kottmeier
Agent Ana Perez
Clint Carleton
Ben Wellington
Nadine Wright
Cheryl Dunn
Ryan Grantham
Young J.D.
Mark Gibbon
Tommy
Anna Mae Wills
Kelly Seaver
Adrian Hough
Joseph Dunn
Melanie Merkosky
Robin
Simon Longmore
Brett
Jay Brazeau
Dr. Campbell
Alex Ferris
Young Henry
Nicholas Carella
Deputy Lillis
Harry Hamlin
Marty Dunn
Debbie Podowski
Lisa
Paul Stanley
Old Albert
Gina Holden
Shea Allen
Marie Avgeropoulos
Stacy
Robert Clarke
Bart Gables
Episodes
Whap
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.
Crackle
The wedding party heads out on a scavenger hunt. While out, Trish meets up with an old flame, Henry talks to the locals, and Abby runs into a friend who has been haunted by John Wakefield.
Ka-Blam
When a local girl’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.
Bang
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.
Thwack
A father/daughter bike ride in the woods leads to a startling revelation. Abby uncovers the Sheriff's secret obsession as Trish and Henry's wedding rehearsal takes an unexpected turn.
Sploosh
Thrack, Splat, Sizzle
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.
Gurgle
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.
Seep
The group turn against each other. However they find a map and are forced to come together to find Madison.
Snap
An attempt to leave the island after Katherine has been killed turns into a disaster that will keep the remaining members of the wedding trapped for now. Meanwhile they find out a secret that will leave them reeling, and four more victims are claimed.
Splash
Abby confronts the killer, but the guests start thinking he may have an accomplice. Another guest dies and another goes missing.
Gasp
Eight of the suspects battle for survival as the truth is revealed.
Sigh
The answers are finally unveiled in the season finale.
Harper's Island Ratings
Overall
Overall rating of the media
Scares
How effective are the jump scares
Atmosphere
How immersive and tense is the atmosphere
Gore
Level and quality of gore/violence
Story
Quality of the storyline and plot
Special Effects
Quality of special/visual effects
Character Development
Depth and growth of characters
Pacing
Flow and timing of the narrative