Dark Shadows - Season 7 - Eps 27: DS-727
Charity Trask (Gregory Trask’s daughter) shows up at Collinwood, Rachel is very upset by her presence. Rachel tells Barnabas that she used to live and work at Worthington Hall and was intimidated and blackmailed into staying there. Later Trask accuses Rachel of stealing and warns her to comeback with him. Barnabas bites Charity Trask.
About Dark Shadows

Title: Dark Shadows
First Air Date: 1966-06-27
Last Air Date: 1971-04-02
Status: Ended
Rating: 7.165/10 (from 82 votes)
Language: EN
Seasons: 13
Total Episodes: 1225
Network: ABC
Genres: Drama, Sci-Fi & Fantasy, Soap
Production Companies: Dan Curtis Productions
Synopsis
Dark Shadows is an American gothic soap opera that originally aired weekdays on the ABC television network, from June 27, 1966, to April 2, 1971. The show was created by Dan Curtis. The story bible, which was written by Art Wallace, does not mention any supernatural elements. It was unprecedented in daytime television when ghosts were introduced about six months after it began. The series became hugely popular when vampire Barnabas Collins appeared a year into its run. Dark Shadows also featured werewolves, zombies, man-made monsters, witches, warlocks, time travel, and a parallel universe. A small company of actors each played many roles; indeed, as actors came and went, some characters were played by more than one actor. Major writers besides Art Wallace included Malcolm Marmorstein, Sam Hall, Gordon Russell, and Violet Welles.
Cast

Jonathan Frid
Barnabas Collins / Bramwell Collins

Grayson Hall
Julia Hoffman

Joan Bennett
Elizabeth Collins Stoddard / Naomi Collins

David Selby
Quentin Collins

Kathryn Leigh Scott
Maggie Evans

Lara Parker
Angelique Bouchard Collins

Alexandra Isles
Victoria Winters

Nancy Barrett
Carolyn Stoddard

Louis Edmonds
Roger Collins / Joshua Collins

David Henesy
David Collins