<Li> Meredith Monroe as Haley Hotchner </Li> <Li> Jane Lynch as Diana Reid </Li> <P> In the pilot episode, "Extreme Aggressor", Andrew Jackson guest - starred as Timothy Vogel . Chelah Horsdal guest - starred as his victim, Heather Woodland . In the episode "Won't Get Fooled Again", Tim Kelleher guest - starred as Adrian Bale, a serial bomber responsible for the deaths of six FBI agents . In the episode "Plain Sight", Kirk B.R. Woller guest - starred as serial rapist Franklin Graney . In the episode "Broken Mirror", Matt Letscher guest - starred as Vincent Shyer, an erotomaniacal stalker who abducts one of the twin daughters of Executive Assistant District Attorney Evan Davenport, played by Robin Thomas . Elisabeth Harnois guest - starred in a dual role as Davenport's daughters, Patricia and Cheryl . </P> <P> In the episode "L.D.S.K.", Marcus Giamatti guest - starred as Barry Landman, a narcissistic trauma surgeon suspected of committing several shootings . Paula Newsome portrays Detective Shea Calvin, who leads the investigation of the shootings . In the episode "The Fox", Neal Jones guest - starred as one of the series' most notorious criminals, Karl Arnold, aka "The Fox", a serial killer who murders entire families . Tony Todd guest - starred as Eric Miller, a man who was wrongfully imprisoned for the murder of his family . In the episode "Natural Born Killer", Patrick Kilpatrick guest - starred as Vincent Perotta, a professional hitman who abducts FBI agent Josh Cramer of the Organized Crime Unit . Francesco Quinn guest - starred as Michael Russo, a mob boss who hires Perotta to abduct Cramer . </P>

Who played patricia and cheryl on criminal minds