John Shelton Clarke is recognized for originating and portraying Mickey Horton on the NBC soap opera Days of Our Lives for 39 years, beginning with the debut of the program in 1965, until his retirement in 2004.
| Episode |
Law of the Plainsman Jeb's Daughter |
1960 |
| Episode |
Gunsmoke Cotter's Girl |
1963 |
| Episode |
The Fugitive The Old Man Picked a Lemon |
1965 |
| Episode |
The F.B.I. The Giant Killer |
1965 |
| Episode |
The Felony Squad A Death For A Dream |
1967 |
| Episode |
Hawaiian Eye Baker's Half Dozen |
1960 |
| Episode |
The Silent Force A Deadly Game of Love |
1970 |
| Episode |
Hart to Hart The Shooting |
1984 |
| Episode |
The Felony Squad The Night of the Shark (1) |
1967 |
| Episode |
The Felony Squad The Night of the Shark (2) |
1967 |
| Episode |
Gunsmoke Panacea Sykes |
1963 |
| Episode |
Lawman The Huntress |
1959 |
| Episode |
Gunsmoke Brother Whelp |
1959 |
| Episode |
Lawman The Breakup |
1959 |
| Episode |
Petticoat Junction Cave Woman |
1964 |
| Episode |
The Fugitive Landscape with Running Figures (1) |
1965 |
| Episode |
The Twilight Zone The Sixteen-Millimeter Shrine |
1959 |
| Episode |
Lawman Thirty Minutes |
1960 |
