| Highway Patrol was a syndicated, fictional police action series produced from 1955 to 1959, concerning the activities of the highway patrol and their leader, Dan Matthews (who held no rank). Although filmed in and around the Los Angeles area, the state setting for the stories was never identified, and city and street names were fictionalized. |
| Name | Character | Episodes |
|---|---|---|
| Broderick Crawford | Chief Dan Mathews | 156 |
| Art Gilmore | Narrator | 156 |
| William Boyett | Officer Johnson | 46 |
| Stuart Whitman | Bill Martin, skindiver | 11 |
| Terry Frost | Sgt. Morris | 5 |
| Guy Williams | Officer Hansen | 3 |
| Richard Bull | 2 | |
| Douglas Henderson | 2 | |
| Leonard Nimoy | 2 | |
| Lynn Cartwright | 2 | |
| Pierre Watkin | 2 | |
| Dan White | 2 | |
| Mimi Gibson | 2 | |
| Pamela Duncan | 2 | |
| Clint Eastwood | Joe Keeley | 1 |
| Dennis Hopper | 1 | |
| Diane Brewster | 1 | |
| Morgan Jones | The Highway Patrolman | 1 |
| Morgan Jones | Officer on Phone | 1 |
| Morgan Jones | Officer 3822 | 1 |
| Kirk Alyn | Coordinating Officer at Headquarters | 1 |
| William Henry | 1 | |
| Nancy Hadley | Rita Hollis | 1 |
| Forrest Taylor | Frank Wilkins | 1 |
| Michael Forest | 1 | |
| Jack Ingram | 1 | |
| Guy Williams | Jerry March | 1 |
| Ruta Lee | 1 | |
| Barbara Eden | 1 | |
| William Boyett | Officer 3833 | 1 |
| Ed Nelson | 1 | |
| Robert Conrad | 1 | |
| Pat O'Malley | 1 | |
| Peter Breck | 1 | |
| Dyan Cannon | Jean Deesing | 1 |
| Paul Richards | Jim | 1 |
| Brett Halsey | 1 | |
| Hank Patterson | 1 | |
| Britt Lomond | Ptl. Melton, at headquarters | 1 |
| Ted Knight | 1 | |
| Charles Gray | Officer Edwards (#1430) | 1 |
| Bill Erwin | 1 | |
| Gene Reynolds | Henry Corey | 1 |
| Jack Ging | 1 | |
| Peter Brocco | Arnold Blackwell | 1 |
| John Hart | Sergeant at Headquarters | 1 |
| Fritz Ford | Wilson, insurance investigator | 1 |
| Robert Fuller | 1 | |
| Jonathan Hole | Roger Taylor | 1 |
| Joe Turkel | 1 | |
| Shirley O'Hara | Miss Carter | 1 |
| Jeanne Cooper | Louise Douglas | 1 |
| Fran Bennett | Dolly Parker | 1 |
| George Eldredge | 1 | |
| Tyler McVey | Red Lester | 1 |
| Ralph Manza | 1 | |
| Richard Benedict | 1 | |
| Joyce Meadows | 1 | |
| Joan Marshall | 1 | |
| Michael Whalen | 1 | |
| Frank Fenton | 1 | |
| Don Kennedy | 1 | |
| Michael Mark | The Passing Motorist | 1 |
| Emmaline Henry | Gloria Burgess | 1 |
| Rayford Barnes | Seth Roberts | 1 |
| Clark Howat | Officer Hank | 1 |
| Billy Halop | 1 | |
| Troy Melton | Joe Barton | 1 |
| William Allyn | 1 | |
| Bruce Cowling | 1 | |
| Coulter Irwin | Steve Talbot | 1 |
| Charles H. Gray | Area 3 Officer | 1 |
| Charles H. Gray | A Highway Patrolman | 1 |
| James Stone | Warren Siddons, motorist | 1 |
| Anthony George | 1 | |
| Rachel Ames | Mrs. Reynolds | 1 |
| Dennis Cross | Bill Reynolds | 1 |
| Don Kelly | Paul Lawson | 1 |
| Paul Burke | 1 | |
| Paul Sorensen | Steve Naylor | 1 |
| Kaye Elhardt | 1 | |
| Meg Randall | 1 | |
| Dan Starkey | Mr. Stedman | 1 |
| Robert Patten | Patrolman Mark Reynolds | 1 |
| Judy Lewis | 1 | |
| William Bakewell | 1 | |
| Ken Mayer | 1 | |
| Bert Holland | Ed | 1 |
| Aline Towne | 1 | |
| Virginia Dale | 1 | |
| Brad Morrow | 1 | |
| Diane Webber | Woman | 1 |
| Guy Prescott | Man From Cafe | 1 |
| Preston Hanson | 1 | |
| Harry Wilson | Customer in Restaurant | 1 |
| Harry Wilson | Extra at Cafe Counter | 1 |
| Francis McDonald | Charlie Barrett | 1 |
| Emil Sitka | 1 | |
| Pat Conway | 1 | |
| Nancy Howard | Angie, the patient | 1 |
| Margaret Irving | Irene Tewell, mother | 1 |
| Brad Trumbull | Mickey Demarest | 1 |
| Gayne Whitman | Dr. Kennedy | 1 |
| Harry Hines | Mr. Dillon, witness | 1 |
| Monty Ash | Police Lab Technician | 1 |
| Kathy Marlowe | Audrey Talbot | 1 |
| Everett Glass | Dr. Taylor | 1 |
| Jim Hayward | 1 | |
| Bobby Watson | Ted Tewell, father | 1 |
| Lyn Guild | Cara Roberts | 1 |
| Paul Engle | Jimmy James, the boy | 1 |
| James Dobson | Bellhop William "Red" Richardson | 1 |
| Joe Flynn | 1 | |
| Rhodes Reason | Al Miller | 1 |
| Rhodes Reason | 1 | |
| Tom Jackson | 1 | |
| Helene Stanton | Marge | 1 |
| Paul Hahn | Wilkins' Son (photo only) (misspelled Pual Hahn) | 1 |
| Broderick Crawford | Dan Matthews | 0 |