The Orville: New Horizons — “Domino” – Episode 309 — The creation of a powerful new weapon puts the Orville crew — and the entire Union — in a political and ethical quandary. Issac (Mark Jackson), Lt. Talla Keyali (Jessica Szohr), Cmdr. Kelly Grayson (Adrianne Palicki), and Charly Burke (Anne Winters), shown. (Photo by: Greg Gayne/Hulu)