CSI Dr. Gilbert Grissom [William Petersen] Hubertus Bengsch CSI Catherine Willows [Marg Helgenberger] --- CSI Warrick Brown [Gary Dourdan] --- CSI Nicholas "Nick" Stokes [George Eads] --- CSI Sara Sidle [Jorja Fox] Katarina Tomaschewsky Greg Sanders [Eric Szmanda] Marius Clarén Dr. Albert “Al” Robbins [Robert David Hall] Gerhard Paul Jim Brass [Paul Guilfoyle] Bodo Wolf
Sofia Curtis [Louise Lombard] Peggy Sander
Adam Trent [James Badge Dale] Markus Pfeiffer Pfleger Leon Madera [Jon Huertas] Bernhard Völger David Hodges [Wallace Langham] Michael Iwannek Phil Boyd - Leiter der Anstalt [David Bowe] Uwe Büschken Charles Pellew [Christian Clemenson] Andreas Hosang Robert Garson [Kristoffer Ryan Winters] Gunnar Helm Jake Wernerer [Jason Matthew Smith] ? Lt. Reed Owens [Chris Williams] Tim Moeseritz Glen Frydman - Kunsttherapeut [Allan Kolman] F.G.M. Stegers Ronald Salter [Michael Reid MacKay] Hans Hohlbein Dr. Valerie Dino [Robin Weigert] Sabine Falkenberg Krankenschwester Joanne McKay [Annie Corley] Katharina Koschny
CSI Dr. Gilbert Grissom [William Petersen] Hubertus Bengsch CSI Catherine Willows [Marg Helgenberger] Monica Bielenstein CSI Warrick Brown [Gary Dourdan] Charles Rettinghaus CSI Nicholas "Nick" Stokes [George Eads] David Nathan CSI Sara Sidle [Jorja Fox] Katarina Tomaschewsky Greg Sanders [Eric Szmanda] Marius Clarén Dr. Albert “Al” Robbins [Robert David Hall] Gerhard Paul Jim Brass [Paul Guilfoyle] Bodo Wolf
Mia Dickerson [Aisha Tyler] Martina Treger Lily Flynn - Catherine’s Mutter [Anita Gillette] Regine Albrecht
Detective Vartann [Alex Carter] Marcus Off Douglas Granger [Channon Roe] Jan-David Rönfeldt David Hodges [Wallace Langham] Michael Iwannek Conrad Ecklie [Marc Vann] Martin Kessler Anwältin Carol Allred [Meredith Scott Lynn] Sabine Walkenbach 2. Stimme Lindsey Willows [Madison McReynolds] [Kind] Bardame Ellen [Lauren Bowles] Schaukje Könning Detective Sam Vega [Geoffrey Rivas] Elmar Gutmann David Phillips [David Berman] Frank Schröder Lynn - 1. Freundin [Lauren Birkell] Maria Sumner Sheila - 2. Freundin [Lelah Foster] Angela Ringer Officer Andy Akers [Larry Sullivan] Nicolas Böll Jeff Simon [Shawn Hatosy] Marcel Collé Adam Novak [Alan Rosenberg] Jan Spitzer
CSI Dr. Gilbert Grissom [William Petersen] Hubertus Bengsch CSI Catherine Willows [Marg Helgenberger] Monica Bielenstein CSI Warrick Brown [Gary Dourdan] Charles Rettinghaus CSI Nicholas "Nick" Stokes [George Eads] David Nathan CSI Sara Sidle [Jorja Fox] Katarina Tomaschewsky Greg Sanders [Eric Szmanda] Marius Clarén Dr. Albert “Al” Robbins [Robert David Hall] Gerhard Paul Jim Brass [Paul Guilfoyle] Bodo Wolf
Mia Dickerson [Aisha Tyler] Martina Treger
Detective Vartann [Alex Carter] Marcus Off Zack Capola [James Ransone] Tommy Morgenstern Susan Hemmington [Alexandra Lydon] Carola Ewert Charlie Jackson [Billy Gardell] Marco Kröger Jacinda Hendler [Jennifer Blanc-Biehn] Antje von der Ahe Moderator Tucker [Ken Garito] Thomas Nero Wolff David Hodges [Wallace Langham] Michael Iwannek Conrad Ecklie [Marc Vann] Martin Kessler Mr. Wilmont [Casey Biggs] Uwe Jellinek Mrs. Levine [Kim Johnston Ulrich] Liane Rudolph Mrs. Wilmont [Katie Mitchell] Sabine Walkenbach Archie Johnson [Archie Kao] Robin Kahnmeyer Labortechniker Neil Jansen [Jason Segel] Christoph Banken David Phillips [David Berman] Frank Schröder Labortechniker Henry Andrews [Jon Wellner] Gerald Schaale Mrs. Vivoldi [Katherine Henryk] Luise Lunow
Kevin Staniland [Greg Anthony] Karlo Hackenberger Morgan Wendal [Roger Ranney] Raimund Krone Trip Wilmont [Ross Thomas] ? Tuckers Anwalt [Michael Holden] Thomas Hailer
CSI Dr. Gilbert Grissom [William Petersen] Hubertus Bengsch CSI Catherine Willows [Marg Helgenberger] Monica Bielenstein CSI Warrick Brown [Gary Dourdan] Charles Rettinghaus CSI Nicholas "Nick" Stokes [George Eads] David Nathan CSI Sara Sidle [Jorja Fox] Katarina Tomaschewsky Greg Sanders [Eric Szmanda] Marius Clarén Dr. Albert “Al” Robbins [Robert David Hall] Gerhard Paul Jim Brass [Paul Guilfoyle] Bodo Wolf
Sam Braun [Scott Wilson] Klaus Sonnenschein Tony Curtis [Tony Curtis] Rainer Brandt Frank Gorshin [Frank Gorshin] Friedrich-Georg Beckhaus
Rodger Stokes [Andrew Prine] Frank Glaubrecht Walter Gordon [John Saxon] Karl Sturm Jillian Stokes [Lois Chiles] Sabine Walkenbach Paketzusteller [Michael Bacall] Stefan Krause Anwalt des Paketzustellers [Clark Middleton] Michael Bauer David Hodges [Wallace Langham] Michael Iwannek Conrad Ecklie [Marc Vann] Martin Kessler Archie Johnson [Archie Kao] Robin Kahnmeyer David Phillips [David Berman] Frank Schröder
CSI Dr. Gilbert Grissom [William Petersen] Hubertus Bengsch CSI Catherine Willows [Marg Helgenberger] Monica Bielenstein CSI Warrick Brown [Gary Dourdan] Charles Rettinghaus CSI Nicholas "Nick" Stokes [George Eads] David Nathan CSI Sara Sidle [Jorja Fox] Katarina Tomaschewsky Greg Sanders [Eric Szmanda] Marius Clarén Dr. Albert “Al” Robbins [Robert David Hall] Gerhard Paul Jim Brass [Paul Guilfoyle] Bodo Wolf
Mia Dickerson [Aisha Tyler] Martina Treger
Rodger Stokes [Andrew Prine] Frank Glaubrecht Kelly Gordon [Aimee Graham] Christin Marquitan Conrad Ecklie [Marc Vann] Martin Kessler Archie Johnson [Archie Kao] Robin Kahnmeyer David Phillips [David Berman] Frank Schröder Sanitäter [Wayne Wilderson] ? Arbeiter der Baumschule [Dan Martin] Uwe Jellinek
CSI Dr. Gilbert Grissom [William Petersen] Hubertus Bengsch CSI Catherine Willows [Marg Helgenberger] Monica Bielenstein CSI Warrick Brown [Gary Dourdan] Charles Rettinghaus CSI Nicholas "Nick" Stokes [George Eads] David Nathan CSI Sara Sidle [Jorja Fox] Katarina Tomaschewsky Greg Sanders [Eric Szmanda] Marius Clarén Dr. Albert “Al” Robbins [Robert David Hall] Gerhard Paul Jim Brass [Paul Guilfoyle] Bodo Wolf
Sofia Curtis [Louise Lombard] Peggy Sander David Hodges [Wallace Langham] Michael Iwannek Detective Vartann [Alex Carter] Marcus Off Mr. James [Roger Aaron Brown] Uwe Paulsen Giselle [Elise Neal] Victoria Sturm Marcus Corcoran [Chris Gartin] Thomas Schmuckert Amber Durgee [Kara Zediker] Silvia Mißbach Archie Johnson [Archie Kao] Robin Kahnmeyer Bobby Dawson [Gerald McCullouch] Jonas Ziegler David Phillips [David Berman] Frank Schröder Autokino-Manager [Bob Clendenin] KARL KNAUP Brooke Harris [Tamara Davies] Vera Teltz (?) Eddie Vonner [Jamie McShane] STEPHAN RABOW Sanitäter [Wayne Wilderson] [nur RB] Randy Swansiger [Kevin Quigley] JENS-UWE BOGADTKE Nachbarin [Deborah Offner] Heike Beeck
Darryl Blakeny [Matthew Boylan] Thomas Schmuckert Obdachloser [Rob G. Kahn] Gunnar Helm Officer Joe Metcalf [Joseph Patrick Kelly] Tim Moeseritz Officer Michaels [Christopher Allen Nelson] Peter Reinhardt Judy Tremont [Victoria Prescott] Sabine Mazay Betrunkener [Tom Schmid] ?
CSI Dr. Gilbert Grissom [William Petersen] Hubertus Bengsch CSI Catherine Willows [Marg Helgenberger] Monica Bielenstein CSI Warrick Brown [Gary Dourdan] Charles Rettinghaus CSI Nicholas "Nick" Stokes [George Eads] David Nathan CSI Sara Sidle [Jorja Fox] Katarina Tomaschewsky Greg Sanders [Eric Szmanda] Marius Clarén Dr. Albert “Al” Robbins [Robert David Hall] Gerhard Paul Jim Brass [Paul Guilfoyle] Bodo Wolf
Sofia Curtis [Louise Lombard] Peggy Sander David Hodges [Wallace Langham] Michael Iwannek Keo Vipraxay [Art Chudabala] [native] Joe Cavanaugh [Paul Dillon] Eberhard Prüter Gerald “Blinky” Allison [Jeff D’Agostino] Michael Deffert Eva [Kristin Richardson] Heide Domanowski Willie Angel [Silas Weir Mitchell] Dennis Schmidt-Foß Kate [Maite Schwartz] Anna Carlsson Tally Jordan [Alona Tal] Magdalena Turba Archie Johnson [Archie Kao] Robin Kahnmeyer Julian Harper [Eric Winter] Gunnar Helm David Phillips [David Berman] Frank Schröder Mann von der Taxizentrale [David Kagen] Andreas Hosang Ladenbesitzer [Kyle Davis] Julien Haggége Dolmetscherin [Tess Lina] Alexandra Wilcke
Officer Mitchell [Larry Mitchell] Andreas Müller Noy Vipraxay [Tang Nguyen] [native] Taxifahrer [Paul Statman] Tim Moeseritz Anwalt [Jerry Weil] Thomas Schmuckert
CSI Dr. Gilbert Grissom [William Petersen] Hubertus Bengsch CSI Catherine Willows [Marg Helgenberger] Monica Bielenstein CSI Warrick Brown [Gary Dourdan] Charles Rettinghaus CSI Nicholas "Nick" Stokes [George Eads] David Nathan CSI Sara Sidle [Jorja Fox] Katarina Tomaschewsky Greg Sanders [Eric Szmanda] Marius Clarén Dr. Albert “Al” Robbins [Robert David Hall] Gerhard Paul Jim Brass [Paul Guilfoyle] Bodo Wolf
Opa Stein [Alan Rachins] Kaspar Eichel Ray Lester [Reed Diamond] Axel Malzacher Susan Lester [Skye McCole Bartusiak] Marie-Luise Schramm Adam Gilford [Seamus Dever] Boris Tessmann Dr. Jeri Cohen [Hudson Leick] Andrea Solter Becky Lester [Abigail Spencer] Anja Rybiczka Conrad Ecklie [Marc Vann] Martin Kessler Stellv. Staatsanwalt Jeffrey Sinclair [Erik Jensen] Bernhard Völger Archie Johnson [Archie Kao] Robin Kahnmeyer David Phillips [David Berman] Frank Schröder Henry Andrews [Jon Wellner] Gerald Schaale
Sanitäter Bass [Jeff Bass] Tobias Nath Sanitäter Fink [Mitchell Fink] Sven Gerhardt Ms. Karpell [Mary Jo Mrochinski] Gabriele Schramm-Philipp
CSI Dr. Gilbert Grissom [William Petersen] Hubertus Bengsch CSI Catherine Willows [Marg Helgenberger] Monica Bielenstein CSI Warrick Brown [Gary Dourdan] Charles Rettinghaus CSI Nicholas "Nick" Stokes [George Eads] David Nathan CSI Sara Sidle [Jorja Fox] Katarina Tomaschewsky Greg Sanders [Eric Szmanda] Marius Clarén Dr. Albert “Al” Robbins [Robert David Hall] Gerhard Paul Jim Brass [Paul Guilfoyle] Bodo Wolf
Sofia Curtis [Louise Lombard] Peggy Sander Abigail Spencer [Clea DuVall] Manja Doering Joseph Diamond [Tomas Arana] Till Hagen Ms. Spencer [Jeannetta Arnette] Denise Gorzelanny Tina Brewster - Warricks Frau [Meta Golding] Vera Teltz Ty Bentley [Josh Daugherty] Peter Lontzek Dexter - 1. Student [A.J. Trauth] Tommy Morgenstern David Phillips [David Berman] Frank Schröder Mandy Webster [Sheeri Rappaport] Bianca Karsten 2. Stimme Mr. Copeland [Rob Boltin] Nicolas Böll Mrs. Meyers [Laurie O’Brien] Constanze Harpen Mr. Meyers [Daniel Graves] Andreas Müller Ryan - 2. Student [James Jordan] Julien Haggége Henry Andrews [Jon Wellner] Gerald Schaale Reisebüroleiterin [Molly Brink] Cathlen Gawlich Polizist [Paul Ganus] Stephan Ernst 3. Stimme
CSI Dr. Gilbert Grissom [William Petersen] Hubertus Bengsch CSI Catherine Willows [Marg Helgenberger] Monica Bielenstein CSI Warrick Brown [Gary Dourdan] Charles Rettinghaus CSI Nicholas "Nick" Stokes [George Eads] David Nathan CSI Sara Sidle [Jorja Fox] Katarina Tomaschewsky Greg Sanders [Eric Szmanda] Marius Clarén Dr. Albert “Al” Robbins [Robert David Hall] Gerhard Paul Jim Brass [Paul Guilfoyle] Bodo Wolf
Sage [Melora Walters] Daniela Reidies Sheriff Brackett [Michael McGrady] Helmut Gauß Dr. Malcolm Parker [Scott Paulin] Erich Räuker Cassie McBride [Mary Mouser] [Kind] Jill Locke [Jennifer Savidge] Karin Grüger Archie Johnson [Archie Kao] Robin Kahnmeyer Mark Horvatin [Matt Funke] Kim Hasper Peter Locke [Trever O’Brien] Jan Andres David Phillips [David Berman] Frank Schröder Chris Daniels [Lindsey Ginter] Till Hagen
Luke Daniels [Chase Ryan Jeffery] Nico Mamone Jeremy McBride [Hunter Parrish] Hannes Maurer Taucher [Mark Vanselow] Peter Lontzek Jude McBride [uncredited] Christoph Krix