while research susan harrison ( the ballerina ) in reference to a bonanza episode and i be remind of this gem . this episode be the inspiration for dylan all along the watch tower ( hendrix cover be probably as well know and be one of his best ) which be one of his best . thus this episode be responsible for several best not bad for approximately 22 minute of television . but this be the twilight zone . further comment of the series be unnecessary . 5 character be typical serling . intense and dramatic and barrel toward an end that be a inevitable in hindsight a it be surprise the first time you see it . this episode be spoil in one sentence and be too good to spoil for any who have not see it . but you will feel ambushed . and you will never listen to hendrix with the same ear again .