Dimension X was an NBC radio program broadcast mostly on an unsponsored, sustaining basis from April 8, 1950, to September 29, 1951. The first 13 episodes were broadcast live, and the remainder were prerecorded. Fred Wiehe and Edward King were the directors, and Norman Rose was heard as both announcer and narrator, opening the show with: Adventures in time and space

With what mingled joy and sorrow do I take up the pen to write to my dearest friend! Oh, what a change between to-day and yesterday! Now I am friendless and alone...

With what mingled joy and sorrow do I take up the pen to write to my dearest friend! Oh, what a change between to-day and yesterday! Now I am friendless and alone...

With what mingled joy and sorrow do I take up the pen to write to my dearest friend! Oh, what a change between to-day and yesterday! Now I am friendless and alone...

With what mingled joy and sorrow do I take up the pen to write to my dearest friend! Oh, what a change between to-day and yesterday! Now I am friendless and alone...

With what mingled joy and sorrow do I take up the pen to write to my dearest friend! Oh, what a change between to-day and yesterday! Now I am friendless and alone...

With what mingled joy and sorrow do I take up the pen to write to my dearest friend! Oh, what a change between to-day and yesterday! Now I am friendless and alone...

With what mingled joy and sorrow do I take up the pen to write to my dearest friend! Oh, what a change between to-day and yesterday! Now I am friendless and alone...

With what mingled joy and sorrow do I take up the pen to write to my dearest friend! Oh, what a change between to-day and yesterday! Now I am friendless and alone...