CBS airs the 12th episode of Filmation’s live-action Saturday morning science fiction series Ark II. Malachai Throne (Star Trek) guest stars. 
Acting on information that three children with unusual telepathic powers have gone missing from a nearby village, Ark II ventures into dangerous territory. Jonah brings the vehicle to a stop when all of the members of his crew hear one of the children talk in their minds. (Just to be sure, Adam looks under the table, but doesn’t find anyone there.) The children have been capture by Warlord Brack, someone who Jonah knows all too well from a previous encounter. One of the children escapes and Jonah takes him back to the Ark, where Ruth learns that the children have powers of telekinesis as well as telepathy. Brack lies to his remaining captives, convincing them that the Ark II crew are even worse than he is. After Samuel, Adam and Jonah take the Roamer to look for the other children, Ruth finds herself in trouble, and trusting in the children’s telekinetic abilities is her only hope.
written by Robert Specht
directed by Hollingsworth Morse
music by Yvette Blais & Jeff Michael and Horta-MahanaCast: Terry Lester (Jonah), Jean Marie Hon (Ruth), Jose Flores (Samuel), Malachi Throne (War Lord Brack), Johnny Avery (Aaron), Dawn Lyn (Bina), Billy Simpson (Caleb), Lou Scheimer (voice of Adam)
Notes: A valuable lesson from this episode – telepaths can always talk with their mouths full. For once, a science fiction series manages to not treat a force field as a miraculously selective porous surface: the whole complication of the plot is that there’s limited air in the space inside the force field. Brack was last encountered in the series pilot, The Flies, alongside the only other recurring characters in the series, Fagon and Tick (who reappeared in The Drought).
LogBook entry by Earl Green