Ray Bradbury, A Full Cast, Jeffrey Gage, Jerry Robbins, J. T. Turner, Matthew Scott Robertson, Anastas Varinos, Connor Doherty, Curtis Brauner, James McLean, Jacob Rosenbaum, Dan Duran, Rob Cattell, Colonial Radio Theater Chorus, Jon Specht, Mark Vander Berg, Chris Snyder & Nancy Curran Willis
Philip K. Dick, Ray Bradbury, Frederik Pohl, Alan E. Nourse, Stanley Mullen, Evan Hunter, Irving Cox, Jr., James Mckimmey, Jr., Richard Magruder, Mack Reynolds, Joseph Slotkin, Winston Marks, Frank M. Robinson & Richard O. Lewis
Arthur C. Clarke, Isaac Asimov, Robert Silverberg, Damon Knight, Fritz Leiber, Clifford D. Simak, Harry Harrison, Poul Anderson, Frederik Pohl, Harlan Ellison, Ray Bradbury & Lester del Rey
Fredric Brown, Arthur C. Clarke, Alfred Coppel, Clifford D. Simak, Ray Bradbury, Gene L. Henderson, Richard Matheson, Margaret St. Clair, Philip K. Dick, Isaac Asimov, Robert Sheckley, Andre Norton, Frank M. Robinson, Lawrence M. Jannifer, Robert Silverberg, Mack Reynolds, Evelyn E. Smith & Lynn Venable
Isaac Asimov, Andre Norton, Arthur C. Clarke, Ray Bradbury, Fredric Brown, Leigh Brackett, Henry Hasse, Alfred Coppel, Robert F. Young, Carl Jacobi, Clifford D. Simak, Murray Leinster, Keith Laumer, Evelyn E. Smith, Margaret St. Clair & Mack Reynolds
Philip K. Dick, Evan Hunter, Poul Anderson, Robert Zacks, Fredric Brown, Robert Silverberg, Clifford D. Simak, Ray Bradbury, Allen K Lang, Isaac Asimov, Henry Kuttner & Theodore Sturgeon
Philip K. Dick, Ray Bradbury, Alan E. Nourse, Damon Knight, Arnold Castle, Russ Winterbotham, Winston Marks, Milton Lesser, John Massie Davis, Charles E. Fritch, James Mckimmey, Jr., William Morrison, Irving Cox, Jr., Alexander Blade, Mack Reynolds, Malcolm B. Morehart Jr., R. R. Winterbotham, Rog Phillips & Richard S. Shaver
Philip K. Dick, Harry Harrison, Ray Bradbury, Clifford D. Simak, Robert Sheckley, Robert Silverberg, Evan Hunter, Arthur C. Clarke, Poul Anderson, William Hope Hodgson, Murray Leinster, Frank M. Robinson, Isaac Asimov, Robert A. Heinlein, Jack Williamson & Fredric Brown
Ray Bradbury, Philip K. Dick, George O Smith, Frank Belknap Long, Isaac Asimov, Robert Sheckley, H. G. Wells, Paul Ernst, Clifford D. Simak, Robert Silverberg, Arthur C. Clarke, Edward W. Ludwig, Jack Vance & Harry Harrison
Carl W. Ganzlin, Frank Belknap Long, George T. Spillman, Jack Williamson, Robert Silverberg, Fritz Leiber, August Derleth, Edward Halibut, Allen K Lang, Ray Bradbury, Harry Harrison, Henry Kuttner, Robert Sheckley, Philip K. Dick, George O Smith, Philip José Farmer, Fredric Brown, Arthur C. Clarke, Isaac Asimov, Clifford D. Simak, Robert A. Heinlein & Evan Hunter
Robert Silverberg, Isaac Asimov, Ray Bradbury, Frank Herbert, Lord Dunsany, Walter M. Miller Jr, Bryce Walton, Mike Curry, Edward W. Ludwig, Charles Einstein, Miguel Hidalgo, Dean Evans, Robert Sheckley, Charles E. Fritch, William Oberfield, Frank M. Robinson, Evelyn E. Smith, C. M. Kornbluth, Lynn Venable, Fritz Leiber, Alfred Bester, Donald E. Westlake, J. F. Bone, Roger D. Aycock, Joseph Slotkin & David Mason
Isaac Asimov, Philip K. Dick, Arthur C. Clarke, Ray Bradbury, H. P. Lovecraft, Lord Dunsany, Robert E. Howard, Robert Silverberg, Walter M. Miller Jr, Ray Cummings, Lester del Rey, Alfred Bester, Murray Leinster, Miriam Allen DeFord, Fredric Brown, Donald A. Wollheim, Frank Herbert, Robert Sheckley, Lynn Venable, Evelyn E. Smith, Donald E. Westlake, Frederik Pohl, C. M. Kornbluth, J. F. Bone, Roger D. Aycock, Frank Belknap Long, Clark Ashton Smith, Alan E. Nourse, Mack Reynolds, Randall Garrett, Mary Carlson, Richard R. Smith, David Mason, John Victor Peterson, Joseph Slotkin, George R. Hahn, Alfred Coppel & William Brittain
Philip K. Dick, Ray Bradbury, Isaac Asimov, August Derleth, Richard O. Lewis, Robert Zacks, Fredric Brown, Harry Fletcher, Robert Sheckley, I. M. Bukstein, Fritz Leiber, Arthur C. Clarke, Allen K Lang, George T. Spillman, Carl W. Ganzlin, Edward Halibut & Henry Kuttner
Philip K. Dick, Isaac Asimov, Clifford D. Simak, Ray Bradbury, Fritz Leiber, Harlan Ellison, Donald A. Wollheim, Harry Harrison, John Wyndham, Frank M. Robinson, Evan Hunter, J. F. Bone, Charles E. Fritch, Robert F. Young, Dick Purcell, Richard R. Smith, Bryce Walton & Alan K. Lang
Jules Verne, H.G. Wells, Edwin Abbott Abbott, Mary Shelley, Robert Louis Stevenson, H. Beam Piper, E. M. Forster, Isaac Asimov, Kurt Vonnegut, Philip Dick, Ray Bradbury & Edgar Rice Burroughs
Harry Harrison, Robert Silverberg, Fredric Brown, Charles L. Fontenay, William F. Nolan, Robert Zacks, Murray Leinster, Isaac Asimov, Ray Bradbury, Paul Ernst, Philip K. Dick & Harry Fletcher
Philip K. Dick, Ray Bradbury, Damon Knight, Arnold Castle, Russ Winterbotham, Winston Marks, Irving Cox, Jr., Richard Magruder, Evan Hunter, Malcolm B. Morehart Jr., Mack Reynolds, Frank M. Robinson, Alexander Blade, Milton Lesser, John Massie Davis, Charles E. Fritch, James Mckimmey, Jr., William Morrison, Stanley Mullen, Richard S. Shaver, Richard O. Lewis, Alan E. Nourse & Joseph Slotkin
William Morrison, Malcolm B. Morehart Jr., Philip K. Dick, Alexander Blade, Mack Reynolds, Winston Marks, John Massie Davis, R. R. Winterbotham, Evan Hunter, Irving Cox, Jr., Damon Knight, Richard O. Lewis & Ray Bradbury
Isaac Asimov, Ray Bradbury, Richard O. Lewis, Frederik Pohl, George O Smith, George Whittington, Russ Winterbotham, Bjarne Kirchhoff, Millard V. Gordon, Fredric Brown & Ross Rocklynne
Philip K. Dick, Harlan Ellison, Ray Bradbury, Robert Silverberg, George O Smith, George Whittington, Bjarne Kirchhoff, Fredric Brown, Richard R. Smith, C. H. Thames, Jack McKenty, Lyman D. Hinckley, William Morrison, Frederik Pohl & Mike Ellis
James Blish, Edward W. Ludwig, Arthur C. Clarke, Jack Vance, I. M. Bukstein, Harry Harrison, Robert Silverberg, Ross Rocklynne, Lester del Rey, Clifford D. Simak, Fredric Brown, Poul Anderson, John Bernard Daley, Paul Ernst, Henry Slesar, Frederik Pohl, H. G. Wells, Charles L. Fontenay, Robert Sheckley, Murray Leinster, Isaac Asimov, Frank Belknap Long, Sol Boren, Fritz Leiber, Evan Hunter, George O Smith, Algis Budrys, Ray Bradbury & Philip K. Dick
Philip K. Dick, Ray Bradbury, Robert Silverberg, Russ Winterbotham, Erik Fennel, Winston Marks, Darius John Granger, William Morrison, S. J. Sackett, C. H. Thames, Millard V. Gordon, Alfred Coppel & H. B. Fyfe
Arthur C. Clarke, Philip K. Dick, Ray Bradbury, H. P. Lovecraft, Isaac Asimov, Harlan Ellison, Jack London, Clifford D. Simak, Robert Silverberg, John Wyndham, Frederik Pohl, Fritz Leiber, Fredric Brown, Edmond Hamilton, Murray Leinster, A. Bertram Chandler, Harry Harrison, Robert Sheckley, Hal Clement, Lester del Rey, E. M. Forster, Alan E. Nourse, Chester S. Geier, Paul Macnamara, George O Smith, Murray F. Yaco, Henry Slesar, Frank Lillie Pollock, Morrison Colladay, Herbert D. Kastle, J. F. Bone, Hugh B. Cave, Kenneth Sterling, Charles E. Fritch, Don Mark Lemon, Dick Purcell, Gerda Rhoads, Theodore Sturgeon, Mel Hunter, Ron Cocking, Frank R. Stockton & Dorothy Quick
