High Maintenance

HBO | 10:30 pm

Series star and co-creator Ben Sinclair also wrote and directed "Cruise," the Season 3 finale, in which his character, The Guy, has an unexpected reunion with two old high school friends (guest stars Cassie Beck, John McKeever), who are visiting New York under less than happy circumstances. Meanwhile, Leonard (guest star Reed Birney), an acting teacher, weighs the advantages and drawbacks of moving back to the city.