Alec Baldwin won’t be on Shia LaBeouf’s Christmas card list.

The young actor, nearly six weeks since being fired from Broadway’s “Orphans,”is still holding a huge grudge against Baldwin, who he blames for the sacking.

LaBeouf believes his former “Orphan” co-star Baldwin complained about him to the show’s director, leading to the stunning termination.

“Shia just can’t let this one go, he’s disgusted with Alec for getting him axed from ‘Orphans,’“ a source told RadarOnline.

“He would never dream of whining to a director about a co-star’s performance, which he genuinely believes Alec did.”

LaBeouf’s seething anger at Baldwin and show producers pushed him to attend an “Orphans” preview last week.

But he wasn’t there for moral support for this fellow co-workers, according to Radar. LaBeouf was out to play head games with Baldwin, just by showing up, the source said.

“Shia wanted to add to Alec’s stage nerves and make him feel uncomfortable, which is why he was in the front row,” the source said.

“And at one point, Alec couldn’t help but stare at him as he sat there during his performance!” the source revealed.