Under the power of an unknown telepathic force, Blake (Gareth Thomas) pilots the Liberator to a tiny asteroid. Here he is approached by guerilla fighter LeGrand (Frieda Knorr), who wants Blake to spearhead a peaceful overthrow of the Federation. Unfortunately, LeGrand's "trusted" aide, Shivan, turns out to be none other than Blake's old adversary, Travis (Brian Croucher), who, as usual, has an agenda all his own. "Voice From the Past" originally aired on March 13, 1979. ~ Hal Erickson, Rovi