Survivor: Ghost Island (8 p.m., CBS) – Season 36 starts and one castaway visits Ghost Island.
Alone Together (8:30 p.m., Freeform) – Benji dismisses Esther’s worries about the “Big One,” then tries to use the fear of an earthquake to his advantage when his sister arrives.
9-1-1 (9 p.m., Fox) – A full moon keep the crew busy with crazy calls, and Abby helps investigate a caller’s murder.
Hollywood Medium with Tyler Henry (9 p.m., E!) – Medium Tyler Henry connects “Big Bang Theory” star Jim Parsons to his departed grandmothers on the other side. Then Tyler demystifies the final moments of Kristin Cavallari’s brother.
The Assassination of Gianni Versace: American Crime Story (10 p.m, FX) – We’ve hit the part of the story where Andrew Cunanan’s life starts to fall apart.