Stop motion HD tv?

Watching something called “The forgotten” on ABC, HD, and the picture is odd. Looks almost like stop motion, or perhaps every other frame is shown. Has anyone else seen this phenomenon? Am I just seeing things?

It seems to be worse right after commercial breaks and during pans. Commercials are not affected.

Anybody got any thoughts?

I’ve seen that on digital SD broadcasts sometimes, the TV will drop garbled frames if the reception is bad. Could it be that the broadcast switches to a different transmitter for local advertisements and then switches back after the break? Some networks do that, and I’ve noticed on my TV it often makes the sound skip a little just as they make the transition.

You should blink a lot less often.