I rate this episode ★★★★☆ for GOOD. I give Bob Juhren props for writing a Drama-Mystery and a Fantasy-Mystery into one story. It was a Drama because there was tension & suspense for these characters. It was also a Fantasy because the shadow had the ability to kill on its own. Part of this CBSRMT episode reminds me of Robert Louis Stevenson's classic Dr. Jekyll & Mr. Hyde. The music had suspenseful tunes, but some of them kept on repeating in each Act. The sound effects of the tape recorder, rotary phone, tableware, night traffic, people murmuring while the piano was playing in the background, buzzing of the phone, doorbell, hospital beeps, walking downstairs, and tearing up the tapes were supportable in this tale. In our Host's Prologue, E.G. Marshall gets straight down to it where it's February 17th on a Friday and our main character is introduced. In ACT-1, he explains that Man has tempered with the Forces of Nature for many years and that some forces shouldn't be disturbed; where some wanted to play God. Later, our Host talks about his own shadow in the studio floor. Kudos to him in ACT-2 when he says, "The shadow of a doubt." Great phase to put in this mystery story. In ACT-3, he asks us what killed our main character. But more importantly, in his Epilogue, he asks us to focus on our own shadow and to turn off the lights if you want the shadow to vanish. A very nice speech to end it. And speaking of nice, our talented cast: Nat Polen (as Dr. John Gilbert), Joan Shay (as Margo & Dr. Ferguson), Gordon Gould (as Dr. Steve Kaplan & the Archivist), and Lloyd Battista (as Lieutenant Healy & Bill Watkins). Great work by all them, especially to Lloyd Battista who played a cop with Irish accent and Joan Shay for playing a dainty wife & an arrogant doctor. As for Gordon Gould & Nat Polen, terrific! Perfect duo to play perfect doctors. As I said before, this story reminds me of Dr. Jekyll & Mr. Hyde. So tune in that episode (#0107) and tune in to this particular one for a good suspense. Until next time…pleasant dreams. =0)