LARKIN DISCOVERS THAT RUSSELL HAS A CRIMINAL RECORD WHEN HE BECOMES A PRIME SUSPECT IN A DOUBLE MURDER, DAVE CONTACTS MARIEL TO FIND OUT WHAT HAPPENED THE NIGHT OF THE HURRICANE, AND MARIEL ASKS TOM TO DREDGE THE BAY TO ID THE BODY SHE CLAIMS TO HAVE SEEN, ON ABC�S �INVASION�

�The Dredge� � After Russell becomes a prime suspect in a double murder, Larkin learns that her husband has a past criminal record � which leads her to question his integrity and investigate the circumstances surrounding it. Meanwhile, Dave contacts Mariel in an attempt to find out what happened to her the night of the hurricane, and Mariel pleads with Tom to dredge the bay to discover the true identity of the body she claims to have seen, on �Invasion,� WEDNESDAY, NOVEMBER 23 (10:00-11:00 p.m., ET), on the ABC Television Network.

�Invasion� stars William Fichtner as Sheriff Tom Underlay, Eddie Cibrian as Russell Varon, Lisa Sheridan as Larkin Groves, Kari Matchett as Dr. Mariel Underlay, Tyler Labine as Dave Groves, Evan Peters as Jesse Varon, Ariel Gade as Rose Varon, Alexis Dziena as Kira Underlay and Aisha Hinds as Mona Gomez.

Guest starring are Ivar Brogger as Father Scanlon, Nathan Baesel as Sirk, Jeff Doucette as Bob Hemming, Meera Simhan as Connie/Pria, Ron Butler as coroner, Leigh Kelly as Carla Hemming, Joyce Fessides as woman in church, Rocky Carroll as Healy, James Carraway as Roger Weeks and Anthony Richardson as scuba diver.

�The Dredge� was written by Jill Blotevogel & Reed Steiner and directed by Michael Nankin.

�Invasion� is broadcast in 720 Progressive (720P), ABC�s selected HDTV format, with 5.1-channel surround sound and Spanish subtitles via secondary closed captioning.

A TV parental guideline will be assigned closer to airdate.