Aún no disponemos de datos de Harry Mackin en la Base
Filmografía parcial 
| --<>-- | ||
| All -- Movies -- TVmovie-Video -- TV Episodes | ||
| - | ALFRED HITCHCOCK PRESENTS 07/259 WHAT FRIGHTENED YOU, FRED? (1962) ... Policía | |
| - |  TEXANS NEVER CRY (1951) ... Ranger Bill | |
| - | COWBOY AND THE INDIANS, THE (1949) ... Bob Collins | |
| - | SONS OF NEW MEXICO (1949) ... Cadete | |
