WATCH THIS: SUNDAY
“Insecure” (9:30 p.m., HBO): Issa (Issa Rae) finds herself in dire need of moral support when the new project she is working on turns out to be far more complicated and labor-intensive than she had expected in a new episode called “Ready-Like.” On a more personal note, Issa and Kelli (Natasha Rothwell) plead with Molly (Yvonne Orji) to give romance another chance by dating someone new, and later the trio try to be helpful as they attend a baby shower for Tiffany (Amanda Seales). “The Last Ship” (8 p.m., 9 p.m., TNT): In a situation laced with the bitterest of ironies, the crew of the Nathan James — a battleship fitted with the absolute latest in state-of-the-art features — confront circumstances that have, in essence, thrust them back to World War II in respect to the military technology available to them. That means their resourcefulness and ingenuity are tested as never before as they enter a high-stakes conflict with rudimentary weapons capabilities in the new episode “Fog of War.”
“Ballers” (9 p.m., HBO): Accompanied by Reggie (London Brown), Joe (Rob Corddry) talks business with Illegal Civilization, a band of hardcore skateboarders, in the new episode “No Small Talk.” Elsewhere, Spencer (Dwayne Jackson) recruits Q (Eli Goree) to help leverage a deal, while Charles (Omar Benson Miller) plays host at a pre-free-agent reception.