1) “The Voice” finale, 8-11 p.m., NBC. This starts with a recap of Monday’s songs by the final five (shown here, from left, Jadyn Cree, Renzo, Lucia Flores-Wiseman, Jaelen Johnston and Adam David). At 9, there are guest performances: the coaches (with their finalists); former coaches Blake Shelton, Kelly Clarkson, Alicia Keys and Chance the Rapper; plus Joe Jonas, James Bay and more.
3) “FBI: International” and “FBI: Most Wanted” series finales, 9 and 10 p.m., CBS. Both shows have done well in the ratings; CBS says they’re No. 17 and 16 overall. But networks are cutting costs and both are leaving. (“FBI, at 8, will be back.) Tonight, “International” wraps a search for a serial killer; “Most Wanted” chases a rogue government operative.
3) “The Cleaning Lady,” 8 p.m., Fox. For Thony — an earnest soul who accidentally became a cartel doctor — there are key changes in her personal life. They don’t come until the end, though. Before that, there are fiercely gory and/or violent scenes, plus characters behaving in wildly illogical ways.
4) “Alert: Missing Persons Unit,” 9 p.m., Fox. We’ve seen some savvy crooks in this show. Now come the opposites — two clueless schemers with a can’t-win plan.”Alert” wraps its season next Tuesday, leaving room for a two-hour “Cleaning Lady” finale June 3; so far, neither has been renewed
5) “Frontline,” 10 p.m., PBS. Almost a year ago, Hurricane Helene ripped through the Southeast; in the U.S. alone, it brought 251 deaths and $79 billion in damage. This looks at lessons learned, including preparedness and adjustments to a climate-change world that brings increased disasters.