TONIGHT’S HIGHLIGHTS

The Oakland Raiders host the Tennessee Titans in preseason NFL action (8 p.m., CBS).

A kind act of hospitality does not go unpunished in the 2016 shocker “Unwanted Guest” (8 p.m., Lifetime).

On two episodes of “Aquarius” (NBC, TV-14): Manson searches for Emma (9 p.m.); Hodiak finds her in a sanitarium (10 p.m.).

A shooting victim hopes to turn his life around on two consecutive episodes of “Boston EMS” (9 p.m. and 10 p.m., ABC). The second helping is the season finale.

Results on “America’s Got Talent” (8 p.m., NBC, repeat, TV-PG).

“UFC Fight Night” (8 p.m., Fox).

Marriage counseling on “Last Man Standing” (8 p.m., ABC, repeat, TV-PG).

Ken becomes a joiner on “Dr. Ken” (8:30 p.m., ABC, repeat, TV-PG).

Contact Kevin McDonough at kevin.tvguy@gmail.com.