4.01  Scorpion, Part II

4.02  The Gift

4.03  Day of Honor

4.04  Nemesis

4.05  Revulsion

4.06  The Raven

4.07  Scientific Method

4.08  Year of Hell

4.09  Year of Hell, Part II

4.10  Random Thoughts

4.11  Concerning Flight

4.12  Mortal Coil

4.13  Waking Moments

4.14  Message in a Bottle

4.15  Hunters

4.16  Prey

4.17  Retrospect

4.18  The Killing Game

4.19  The Killing Game, Part II

4.20  Vis à Vis

4.21  The Omega Directive

4.22  Unforgettable

4.23  Living Witness

4.24  Demon

4.25  One

4.26  Hope and Fear

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