Best-bets for July 1: Some high-stakes sci-fi
1) “The 100,” 8 p.m., CW. This show manages to leap between big-scope science-fiction and intensely personal drama. Tonight, it has three jail-cell duos — the heroic Octavia and the un-heroic Echo (shown here) … Diyoza, considered a mass-murderer, and her tough daughter Hope … and Russell and a hesitant chess partner. Each encounter is intense and well-acted. And late in the hour, there are two fierce surprises; also viewers will learn the identity of the “True Disciple Leader.” Read more…