New 'Who Killed J.R.' buzz, 'Dallas' reruns

MOURNING J.R. While it's not quite the same feverish global phenomenon as the 1980s "Who Shot J.R.?" episode, the end of Larry Hagman's run on TNT's new "Dallas" is an Official Big Deal. So much so, TNT is streaming the first seven episodes of the show's current season as a weekend lead-in to Monday's 9 p.m. hour. That's J.R. Ewing's funeral, attended by many character blasts-from-the-past. Watch previous "Dallas" episodes through the TNT mobile app or at tntdrama.com.

IT'S THE '80s AGAIN Speaking of blasts from the past, Depeche Mode kicks off 2013's run of the Live on Letterman web concert series, Monday at 8 p.m. Watch at cbs.com/lateshow.

LIVE IN NYC Ballet legend Edward Villella discusses his dance career alongside clips from his TV and film work, Monday at 6:30 p.m. at Manhattan's Paley Center for Media. And "Saturday Night Live" star Seth Meyers talks about his comedy work, March 18 at 8 p.m. at Manhattan's 92Y. Tickets at paleycenter.org/events and 92y.org/events.

SHORT FILM SHOWCASE Check out 25 new titles that cover anagrams, wrestling, Native Americans, Czech dance halls, a blind man's life in New York City, and other wide-ranging subjects. It's this year's PBS Online Film Festival, now streaming for viewer votes (through March 22) at pbs.org/filmfestival.