HDTV Listings for May 19, 2009

What we're watching tonight:

• CBS (1080i) is all season finales with NCIS at 8 p.m. followed by The Mentalist at 9 p.m. and Without a Trace at 10 p.m.

• CW (1080i) has Reaper at 8 p.m. and the season finale of 90210 at 9 p.m.

• ABC (720p) brings the two hour season finale of Dancing with the Stars at 9 p.m.

• Fox (720p) has American Idol at 8 p.m. and the series premiere of Glee at 9:01 p.m.

• TBS (1080i) brings My Boys at 10:30 p.m.

• Sci Fi (1080i) slides in ECW at 10 p.m.

• NBC (1080i) has Law & Order: SVU at 10 p.m.

• Discovery (1080i) has Deadliest Catch at 9 p.m. and The Alaska Experiment at 10 p.m.

• History (720p) has Life After People at 10 p.m.

• FX (720p) has Rescue Me at 10 p.m.

• Versus (1080i) has NHL Conference finals action with Blackhawks/Red Wings at 7:30 p.m.

• ESPN (720p) has the 2009 NBA Draft Lottery at 8:30 p.m. and the Game 1 of the Western Conference finals with Nuggets/Lakers at 9 p.m.