84. [4x12] "Der Hundepsychiater" ("Death and the Dog") Dr. Frasier Crane (Kelsey Grammer) Frank-Otto Schenk Randolf Kronberg Daphne Moon (Jane Leeves) Dorette Hugo Katrin Fröhlich Dr. Niles Crane (David Hyde Pierce) Michael Pan Hans-Georg Panczak Roz Doyle (Peri Gilpin) Evelyn Maron Andrea L'Arronge Martin Crane (John Mahoney) Otto Czarski Klaus Höhne
Dr. Arnold Shaw (Zeljko Ivanek) Klaus-Dieter Klebsch Michael Schernthaner, J. Breuer, Ch. Tramitz, U. Frank Stimme Anruferin Alice (Patty Duke) [vo] Anja Godenschweger Uschi Wolff
85. [4x13] "Ein flotter Vierer" ("Four for the Seesaw") Dr. Frasier Crane (Kelsey Grammer) Frank-Otto Schenk Randolf Kronberg Daphne Moon (Jane Leeves) Dorette Hugo Katrin Fröhlich Dr. Niles Crane (David Hyde Pierce) Michael Pan Hans-Georg Panczak Roz Doyle (Peri Gilpin) Evelyn Maron Andrea L'Arronge Martin Crane (John Mahoney) Otto Czarski Klaus Höhne
Laura Paris (Lisa Darr) Irina von Bentheim Dorothea Riemer Beth Armstrong (Megan Mullally) Schaukje Könning Inez Günther
86. [4x14] "Wer den Kakadu stört" ("To Kill a Talking Bird") Dr. Frasier Crane (Kelsey Grammer) Frank-Otto Schenk Randolf Kronberg Daphne Moon (Jane Leeves) Dorette Hugo Katrin Fröhlich Dr. Niles Crane (David Hyde Pierce) Michael Pan Hans-Georg Panczak Roz Doyle (Peri Gilpin) Evelyn Maron Andrea L'Arronge Martin Crane (John Mahoney) Otto Czarski Klaus Höhne
87. [4x15] "Der Todesengel" ("Roz's Krantz & Gouldenstein Are Dead") Dr. Frasier Crane (Kelsey Grammer) Frank-Otto Schenk Randolf Kronberg Daphne Moon (Jane Leeves) Dorette Hugo Katrin Fröhlich Dr. Niles Crane (David Hyde Pierce) Michael Pan Hans-Georg Panczak Roz Doyle (Peri Gilpin) Evelyn Maron Andrea L'Arronge Bob "Bulldog" Briscoe (Dan Butler) Uwe Karpa Wolfgang Müller Martin Crane (John Mahoney) Otto Czarski Klaus Höhne
Norman Royster (James Earl Jones) Joachim Nottke Alexander Allerson Moira (Lois Smith) Renate Danz Renate Grosser, Haide Lorenz, I. Lapsien Stimme Anrufer Chet (Eric Roberts) [vo] Dirk Löschner Ekkehardt Belle
88. [4x16] "Sport ist Mord" ("The Unnatural") Dr. Frasier Crane (Kelsey Grammer) Frank-Otto Schenk Randolf Kronberg Daphne Moon (Jane Leeves) Dorette Hugo Katrin Fröhlich Dr. Niles Crane (David Hyde Pierce) Michael Pan Hans-Georg Panczak Roz Doyle (Peri Gilpin) Evelyn Maron Andrea L'Arronge Bob "Bulldog" Briscoe (Dan Butler) Uwe Karpa Wolfgang Müller Martin Crane (John Mahoney) Otto Czarski Klaus Höhne
Frederick Gaylord Crane (Trevor Einhorn) Konrad Bösherz Cyrill Geffcken Bobby Sherman (Bobby Sherman) -
89. [4x17] "Die Frau ohne Gewissen" ("Roz's Turn") Dr. Frasier Crane (Kelsey Grammer) Frank-Otto Schenk Randolf Kronberg Daphne Moon (Jane Leeves) Dorette Hugo Katrin Fröhlich Dr. Niles Crane (David Hyde Pierce) Michael Pan Hans-Georg Panczak Roz Doyle (Peri Gilpin) Evelyn Maron Andrea L'Arronge Bob "Bulldog" Briscoe (Dan Butler) Uwe Karpa Wolfgang Müller Martin Crane (John Mahoney) Otto Czarski Klaus Höhne
Bebe Glazer (Harriet Sansom Harris) Regina Lemnitz Katharina Lopinski Vera (Kathryn Joosten) Irmelin Krause Inge Solbrig, Monika John Professor Pete (Doug Carfrae) Georg Tryphon Berno von Cramm
90. [4x18] "Hörspiel des Horrors" ("Ham Radio") Dr. Frasier Crane (Kelsey Grammer) Frank-Otto Schenk Randolf Kronberg Daphne Moon (Jane Leeves) Dorette Hugo Katrin Fröhlich Dr. Niles Crane (David Hyde Pierce) Michael Pan Hans-Georg Panczak Roz Doyle (Peri Gilpin) Evelyn Maron Andrea L'Arronge Bob "Bulldog" Briscoe (Dan Butler) Uwe Karpa Wolfgang Müller Martin Crane (John Mahoney) Otto Czarski Klaus Höhne
Gil Chesterton (Edward Hibbert) Klaus Jepsen Peter Fricke Noel Shempsky (Patrick Kerr) Santiago Ziesmer Niko Macoulis Mel White (Richard Easton) Reinhard Scheunemann Hartmut Neugebauer
Maxine (Hope Allen) Ulrike Hübschmann Ian (Jack Betts) Georg Tryphon Berno von Cramm
091. & 092. [4x19+20] "Frasier und die Frauen [Teile 1 & 2]" ("Three Dates and a Breakup [Parts 1 + 2]") Dr. Frasier Crane (Kelsey Grammer) Frank-Otto Schenk Randolf Kronberg Daphne Moon (Jane Leeves) Dorette Hugo Katrin Fröhlich Dr. Niles Crane (David Hyde Pierce) Michael Pan Hans-Georg Panczak Roz Doyle (Peri Gilpin) Evelyn Maron Andrea L'Arronge Martin Crane (John Mahoney) Otto Czarski Klaus Höhne
Sherry Dempsey (Marsha Mason) Evelyn Gressmann Renate Küster Kimberly Egan (Rebeccah Bush) Andrea-Kathrin Loewig Marina Köhler Adair Peck (Donna Bullock) Martina Treger Michaela Geuer Leslie Wellman (Maria del Mar) Nina Herting? Isabell Varell Kellnerin (Pauley Perrette) Sabine Winterfeldt Solveig Duda, Anna Carlsson John Coughlin (Jeff Corbett) Tim Moeseritz Manfred Trilling
Stimme Anrufer Doug (David Benoit) ??? Elmar Wepper, Thomas Rauscher
93. [4x21] "Die heiße Nacht in Seattle" ("Daphne Hates Sherry") Dr. Frasier Crane (Kelsey Grammer) Frank-Otto Schenk Randolf Kronberg Daphne Moon (Jane Leeves) Dorette Hugo Katrin Fröhlich Dr. Niles Crane (David Hyde Pierce) Michael Pan Hans-Georg Panczak Roz Doyle (Peri Gilpin) Evelyn Maron Andrea L'Arronge Bob "Bulldog" Briscoe (Dan Butler) Uwe Karpa Wolfgang Müller Martin Crane (John Mahoney) Otto Czarski Klaus Höhne
94. [4x22] "Sind Sie schon bedient?" ("Are You Being Served?") Dr. Frasier Crane (Kelsey Grammer) Frank-Otto Schenk Randolf Kronberg Daphne Moon (Jane Leeves) Dorette Hugo Katrin Fröhlich Dr. Niles Crane (David Hyde Pierce) Michael Pan Hans-Georg Panczak Roz Doyle (Peri Gilpin) Evelyn Maron Andrea L'Arronge Bob "Bulldog" Briscoe (Dan Butler) Uwe Karpa Wolfgang Müller Martin Crane (John Mahoney) Otto Czarski Klaus Höhne
Leo (Alan Wilder) ? Andreas Seyferth
Bote (Michael McFall) Dirk Löschner Kellnerin (Luck Hari) Anja Godenschweger Anke Korte Tom (Gerry Gibson) Hans Nitschke?
95. [4x23] "Frag mich nie wieder" ("Ask Me No Questions") Dr. Frasier Crane (Kelsey Grammer) Frank-Otto Schenk Randolf Kronberg Daphne Moon (Jane Leeves) Dorette Hugo Katrin Fröhlich Dr. Niles Crane (David Hyde Pierce) Michael Pan Hans-Georg Panczak Roz Doyle (Peri Gilpin) Evelyn Maron Andrea L'Arronge Martin Crane (John Mahoney) Otto Czarski Klaus Höhne
Elise (Cindy Katz) Arianne Borbach Carin C. Tietze Marta (Irene Olga Lopéz) Constanze Harpen Arantza Blanco
Kellnerin (Luck Hari) Anja Godenschweger Anke Korte