SECRETS ARE REVEALED BETWEEN FATHERS AND DAUGHTERS, AND THE WEDDING REHEARSAL TAKES A SURPRISING TURN, ON "HARPER'S ISLAND," SATURDAY, MAY 9

"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, on HARPER'S ISLAND, Saturday, May 9 (9:00-10:00 PM, ET/PT) on the CBS Television Network.

CAST:

Abby Mills: Elaine Cassidy
Henry Dunn: Christopher Gorham
Trish Wellington: Katie Cassidy
Chloe Carter: Cameron Richardson
Cal Vandeusen: Adam Campbell
Jimmy Mance: C.J. Thomason
Sheriff Charlie Mills: Jim Beaver
Christopher "Sully" Sullivan: Matt Barr
Beth Barrington: Amber Borycki
Thomas Wellington: Richard Burgi
J.D. Dunn: Dean Chekvala
Shane Pierce: Ben Cotton
Maggie Krell: Beverly Elliott
Malcolm Ross: Chris Gauthier
Uncle Marty Dunn: Harry Hamlin (RIP: 4-9)
Shea Allen: Gina Holden
Richard Allen: David Lewis
Nikki Bolton: Ali Liebert
Danny Brooks: Brandon Jay Mclaren
Katherine Wellington: Claudette Mink
Joel Booth: Sean Rogerson (RIP: 5-2)
Kelly Seaver: Anna Mae Routledge (RIP: 4-16)
Madison Allen: Cassandra Sawtell
Lucy Daramour: Sarah Smyth (RIP: 4-16)
Hunter Jennings: Victor Webster (RIP: 4-23)

WRITTEN BY: Tyler Bensinger, one of the show's co-executive producers

DIRECTED BY: Steve Gomer

RATING: TV14-LV