In Between Days Lead Original Characters
Leonora (Norri) Digiorno (Alyson Hannigan) - the character is gay, and also represents the more literary side of not just me, but life in general. She's much more of a book-reader than most. Doug Beckett (Steven Culp) - Doug is driven by primal needs and has a lot of trouble expressing himself verbally. He's very much an action character. Pamela Hudson (Kaley Cuoco) - Pamela is the pure id. I thought her up while listening to Amy Winehouse's You Know I'm No Good) and the character refused to leave. She is a physician who must heal herself. Melissa Madden (Catherine Bell) - as a living embodiment of the dichotomy between day and night, Melissa is bisexual. She's also (despite being a pilot) the most down to earth of the main characters. Charlotte Lilienne (Lili) O'Day (Naomi Watts) - Lili is me in a lot of ways, and not. At the start of Reversal, she is a woman down to her last chances, and very shut off from others. She represents fire and is often called the white-hot flame.
Supporting Original Characters
Detroit Rock City
Conversations With Heroes
Carlos Castillo (Javier Bardem).
Rabbi Leah Benson (Mayim Bialek); Karin Bernstein (Natalie Portman); Azar Hamidi (Arnold Vosloo); Andrew Miller (Adrien Brody); Josh Rosen (Seth Green); Ethan Shapiro (Jesse Eisenberg); Linda Orenstein Shapiro (Valerie Harper).
Jennifer Crossman (Bryce Dallas Howard); Brian Delacroix (David Faustino); Deborah Haddon (Katee Sackhoff); Aidan MacKenzie (Vinnie Del Negro); Chandler (Chip) Masterson (Jason Bateman); Cyril Morgan (all versions) (Michael Caine); Shelby Pike (Aesha Ash); Frank Ramirez (Freddie Prinze, Jr.).
Blair Claymore (Holly Marie Combs); Gary Hodgkins (Justin Long); Bernardine Keating-Fong (Michelle Yeoh); An Nguyen (Johnny Nguyen); Will Owen (Tyrese Gibson); Emily Stone (Melissa George); Mark Stone (Hugh Grant).
Allison (no last name) (Kara Zediker); Tina April (Amy Smart); Jeff Blalock (Denis Leary); Susan Cheshire (Yvonne Nelson); Tristan Curtis (Johnny Galecki); David Ryan, Sr. (Jason Segel); Arashi Sato (John Lone); Izo Mayweather Sato (Toshio Matsumoto ("Matsu" in a group called Exile)) Jun Daniels Sato (Yul Kwon); Kira (Kirin) MacKenzie Sato (Kang-ho Song); Takara Masterson Sato (Zhang Ziyi); Takeo Masterson Sato (Rick Yune); Ted Trinneer (Ryan Reynolds); Betsy Tucker (Jennie Garth); Charles Tucker IV (Charlie) (Noel Fisher).
Day of the Dead
Jay Hayes Beckett (Daniel Henney); Jeremiah Logan (Joss) Beckett (Matthew Perry); Jia Sulu Beckett (Faye Wong); Marie Patrice Beckett (Cameron Diaz); Cynthia Brennan (Virginia Madsen); Marcus Brody (Jade Carter); Susan Delacroix (Mia Wasikowska); Neil Digiorno-Madden (Brendan Fraser); Thomas Digiorno-Madden (Keifer Sutherland); Lucas Donnelly (Eric Stolz); Ehigha Ejiogu (Richard Mofe-Damijo); Emperor Phillip Green IV (Steven Rankin); Christian Harris (Hunter Parrish); Jeremiah Hayes (Steven Culp); Lena Hayes (Jennifer Garner); Diana Jones (Mira Sorvino); Brigid Kelly (Maureen O'Hara); John Kelly (John M. Jackson); Jennifer Leonora Madden (Jenny Lee) (Mana Ashida); Mahmout (no last name) (">Michael Jai White); Kelly Masterson (Olivia Wilde); Ken Masterson (Dennis Quaid); Ellen Mayweather (Jennifer Hudson); Henry Mercer (Nicolas Duvauchelle); Cindy Morgan (Elle Fanning); Penda (Viola Davis); Ines Ramirez (America Ferrera); Declan Reed (Paul Bettany); Peter Matthew Reed (Chord Overstreet); Stuart Thomas Reed (Kellan Lutz); Rebecca Shapiro Reed (Rachel Weisz); Alia Shapiro (Miley Cyrus); Geming Sulu (Jet Li); Jose Torres (Ian Gomez); Badawi Uhura (JR Martinez).
Linda Morgan Hudson (Julie Christie); Edward Schiller (Dawson Dunbar) (Dawson Dunbar); Lisa Hudson Schiller (Amy Davidson); Louise Schiller (Mackenzie Foy); and Robert Schiller (Patrick Dempsey); and Mai Sulu (Faye Wong).
Take Back the Night
There's Something Else About Hoshi
Bit Parts, References and Uncast Characters
Plenty of names are mentioned in quick passing, and are just listed here, with their origination stories.
Letters from Home
Murray Orenstein, Rachel Orenstein and Stewart Orenstein.
Lilienne Ducasse, Richard Ducasse, Ty Janeway, Kathy Norris, Declan O'Day (II), Marie Helene Ducasse O'Day, Peter O'Day and Darareaksmey Preap.
Tanya Chekhov, Henry (no last name), Edward Hudson and Annie Sisko.
Ian Kelly, Marilyn Madden, Meghan Madden, Miri Madden, Misty Madden, Monica Madden, Robin McKenzie, Paris (no first name), Alejandro Ramirez and Ana Ramirez.
Alejandro (no last name), Aditya Balakrishnan, Craig Curtis, David (no last name), Darareaksmey (no last name), Alan Foster, Gary (no last name), Madeline (no last name), Marshall (no last name), Trent "Miracle Worker" McCoy, Charlotte O'Day, Declan O'Day (I), Lefty Robinson, David Ryan, Jr. (Davey), Jimmy Scott and Susan (no last name).
Douglas Malcolm Beckett, Lilienne Melissa Beckett, Shaoquing Beckett, Beth (no last name), Carol (no last name), Christine Chalmers, (no first name) Culp, Donald Ellison, Wes Goddard, Rodney Hamilton, Ian Landry, Lloyd (no first name), Martin Kevin Madden, Kevin Madden-Beckett, Wesley Masterson, Tim Randall, Charles Malcolm Reed, Evan Sorian, Wil Troi and Winston (no first name).