Lee Marvin
Detective Lt. Frank Ballinger (117 eps)
Paul Newlan
Police Capt. Grey (117 eps)
DeForest Kelley
Police Sgt. Miller (3 eps)
Harry Landers
Torrance (2 eps)
Dan Tobin
Steve Lanley (2 eps)
Barney Phillips
Dr. Lester Bowers (2 eps)
Elizabeth Harrower
Walls' Secretary (2 eps)
Bill Erwin
Roger Jessop (2 eps)
William Hudson
Tom Ferris (2 eps)
John Beradino
Nick Cordell (2 eps)
William Phipps
Joe Mazzerin (2 eps)
Dick Wilson
Moe Norton (2 eps)
Paul Maxwell
Jim Landry (2 eps)
Harlan Warde
Marty Pryor (2 eps)
Margaret Field
Rose Pulaski Mooney (2 eps)
Ross Elliott
Vincent Hurd (2 eps)
Harry Bartell
Jed Stanner (2 eps)
John Harmon
Charlie Andalucia (2 eps)
Ruta Lee
Ora Kane (2 eps)
Lawrence Dobkin
Louie Prince (2 eps)
S. John Launer
Police Captain Timothy Riley (2 eps)
Vici Raaf
Rita St. Clair (2 eps)
Argentina Brunetti
Mrs. Doris Michaels (1 eps)
Judi Meredith
Mary Burnett (1 eps)
Paul Burke
Harry Klorr (1 eps)
Yvette Vickers
Sally (1 eps)
Herbert Rudley
Fred - State's Attorney (1 eps)
Charles Bronson
Eddie Loder (1 eps)
Marc Lawrence
Vince Cronin (1 eps)
William Boyett
Detective Sgt. Harris (1 eps)
Don Dubbins
Stick Wilson (1 eps)
Herb Vigran
Danny (1 eps)
Bobby Jordan
Car Lot Employee (1 eps)
Philip Phillips
George Frankliln (1 eps)
Robert Karnes
Harry Conklin (1 eps)
Sue Randall
Mrs. Jim Wilson (uncredited) (1 eps)
Jay Novello
Max Williams (1 eps)
Adam Williams
Denny Sutton (1 eps)
Jimmy Lydon
Joseph Rinehart (1 eps)
William Forrest
Mr. Manning (1 eps)
Virginia Christine
Mrs. Jake Fassard (1 eps)
Whit Bissell
Tommy Hatch (1 eps)
Ray Stricklyn
Vern Sawder (1 eps)
Robert Clarke
Ralph Mattson (1 eps)
George E. Stone
Fingers Purdy (1 eps)
Howard Petrie
Patrick - Heist Team Boss (1 eps)
Ken Christy
Farley (1 eps)
Greta Thyssen
Lisa (1 eps)
Peter Brocco
Druggist (1 eps)
Olan Soule
Tailor (1 eps)
Wally Brown
Milkman (1 eps)
Werner Klemperer
Heinrich Ronn (1 eps)
Walter Reed
States Attorney (1 eps)
Russ Conway
Detective Ben Cooper (1 eps)
Robert McQueeney
Charlie (1 eps)
Bobby Driscoll
Stephen 'Steve' Wikowlski (1 eps)
Angie Dickinson
Hazel McLean (1 eps)
Willard Parker
Malcolm Grove (1 eps)
Ron Hayes
Police Lt. Harry Summers (1 eps)
Angela Greene
Mildred Barnes (1 eps)
Ed Reimers
Announcer (1 eps)
Jean Carson
Doris Colby (1 eps)
Peg La Centra
Mrs. Lowell (1 eps)
Nico Minardos
Henry Edom (1 eps)
John Hoyt
Dr. Carter (1 eps)
Diane Brewster
Hazel Lawton (1 eps)
Paul Comi
Jojo (1 eps)
Pat O'Malley
Mr. Cleary (1 eps)
Dayton Lummis
Jonas Warman (1 eps)
Meg Wyllie
Mrs. Timmons (1 eps)
Bill Williams
Jerry Langdon (1 eps)
Doris Packer
Mrs. Warren (1 eps)
Amzie Strickland
Kate Larson (1 eps)
Rose Marie
Margo (1 eps)
Fay Spain
Ruth Reardon (1 eps)
Paula Raymond
Simone Brayden (1 eps)
Tiger Fafara
Tommy (1 eps)
Jean Del Val
Papa Tokar (1 eps)
Robert Fuller
Danny Mitchell (1 eps)
Jack Mullaney
Bert Rockwood (1 eps)
Joanna Barnes
Tammy Worth (1 eps)
George Mathews
Bricker (1 eps)
Don Oreck
Paul Michaels (1 eps)
Jeanne Bates
Nurse (1 eps)
William Keene
Captain Bates (1 eps)
Howard McNear
Carl Hoganson (1 eps)
Frank Albertson
Walter Ashton (1 eps)
Fred Graham
Tiger Phil Kelly (uncredited) (1 eps)
Carole Mathews
Ruth Webster (1 eps)
John Zaremba
Hotel Clerk (1 eps)
John Archer
Brad Morgan (1 eps)
Carol Ohmart
Edna Reed (1 eps)
Joyce Meadows
Mrs. Jane Barkley (1 eps)
Joan Vohs
Julie Darrell (1 eps)
Vinton Hayworth
Russell Madison (1 eps)
Robert H. Harris
Manny Franchette (1 eps)
Tom Reese
Monk (1 eps)
John Mitchum
First Mate (1 eps)
Stafford Repp
Georgie Mink (1 eps)
Pamela Duncan
Christine Edmonson (1 eps)
Mike Connors
Pete Wikowlski (1 eps)
Lyle Talbot
Paul Crowley (1 eps)
William Bakewell
Detective (1 eps)
Sid Melton
Eddie Lee (1 eps)
John Doucette
Police Sgt. Lou Pulaski (1 eps)
Kathryn Minner
Witness (1 eps)
Kem Dibbs
Louie Ferrante (1 eps)
Bethel Leslie
Doris Holt (1 eps)
Alan Baxter
Russ Mortell (1 eps)
Esther Dale
Julia Sheldon (1 eps)
Gloria Talbott
Ellen Carter (1 eps)
Rachel Ames
Greta Loder (1 eps)
Myron Healey
Hal Sherman (1 eps)
Tol Avery
Eddie Constantine (1 eps)
Ken Clark
Paul Lawson (1 eps)
Philip Ober
George Brayden (1 eps)
Roscoe Ates
Edwin Winkler (1 eps)
Joe Maross
Carl Warfield (1 eps)
Leonard P. Geer
Goozy (1 eps)
Michael Pataki
Sid Davie (1 eps)
Ed Nelson
Lenny Maston (1 eps)
Peter Leeds
Larry Blair (1 eps)
Tetsu Komai
Fred Keyoto (1 eps)
Bill Quinn
Detective Ken Donovan (1 eps)
Barry Kelley
Joe Whittaker (1 eps)
Nan Leslie
Martha Conklin (1 eps)
Katherine Warren
Mrs. Leonard (1 eps)
John Bryant
Albert Taylor (1 eps)
Aline Towne
Gloria Stark (1 eps)
Betty Lynn
Susan Baines (1 eps)
Stanley Adams
Ed - Bartender (1 eps)
Bruce Gordon
Peter Grauman (1 eps)
Jimmy Cross
Lookout (1 eps)
Barbara Pepper
Landlady (1 eps)
Paul Birch
Police Lt. Ruddy (1 eps)
Jean Willes
Thelma Goodrich (1 eps)
Raymond Bailey
Hinder's Lawyer (1 eps)
Kent Smith
Howard Meston (1 eps)
Linda Watkins
Mrs. Gardner (1 eps)
Whitney Blake
Susan Spencer (1 eps)
Jack Elam
Luke Morgan (1 eps)
Bartlett Robinson
Henry Hellstrom (1 eps)
Howard Wendell
Barrett (1 eps)
George Eldredge
Dr. Robert Eldredge (1 eps)
Frank Sully
Officer Ed Grady (1 eps)
Charles Bateman
Detective - Missing Persons Bureau (1 eps)
Don Kennedy
Officer Andy Morolo (1 eps)
Dick Crockett
First Witness (1 eps)
Lyle Latell
Nick Anson (1 eps)
William Allyn
Bill Leonard (1 eps)
Barbara Stuart
Barbara Gates (1 eps)
Ralph Votrian
Herbie Ryder (1 eps)
Rand Brooks
Purser (1 eps)
Rusty Lane
Mel Harmon (1 eps)
Henry Brandon
Bert Fallon (1 eps)
James Griffith
James Keniton (1 eps)
Kevin Hagen
Eddie Ferguson (1 eps)
Michael Masters
Health Club Instructor (1 eps)
Edward Binns
Wally Gardner (1 eps)
Marian Seldes
Martha Wicklow (1 eps)
Dick Miller
Pete Castro (1 eps)
Jeanne Baird
Mary Allison (1 eps)
Percy Helton
Harry Kreble (1 eps)
Robert Osterloh
Joe DaLiso (1 eps)
Tyler McVey
Robert Trommer (1 eps)
Joseph Mell
Landlord (1 eps)
Jeanne Cooper
Julia Gifford (1 eps)
Rick Vallin
'Blue Indigo' Requestor at Ballroom (1 eps)
David Lewis
Jerry Kane (1 eps)
Ferris Taylor
Arthur Quinn (1 eps)
Patricia Huston
Mary Pulaski (1 eps)
Virginia Gregg
Mrs. Mitchell (1 eps)
Paul Langton
Van Wert (1 eps)
Larry Thor
Police Sgt. Jordan (1 eps)
William Fawcett
Guard (1 eps)
Gavin Gordon
Bongure (1 eps)
Dave Barry
Richard Lowell (1 eps)
Alix Talton
Karen Peters (1 eps)
Jeanne Dante
Nurse (1 eps)
Theodore Newton
Tom Booth (1 eps)
Jack Carr
Officer Mike Callahan (1 eps)
Katharine Bard
Louise Garrison (1 eps)
Dean Harens
Claude Garrison (1 eps)
June Dayton
Evelyn Rankin (1 eps)
Duncan McLeod
Police Sgt. Wendell (1 eps)
H.M. Wynant
Victor Charbonneau (1 eps)
Joe Di Reda
Archie (1 eps)
Ted Hecht
Fred Heaton (1 eps)
Sue George
Irene Hanson (1 eps)
Laurie Carroll
Jan Summers (1 eps)
Morris Ankrum
Police Inspector Dean (1 eps)
Dorothea Lord
Mrs. Halper (1 eps)
Jody Lawrance
Rebecca Traxler (as Jody Lawrence) (1 eps)