Metro

Ladies: When the cad’s away, run!

Can Alec Baldwin’s next marriage be saved?

Only if there’s a sucker born every minute.

The bloviating blowhard, known to be brutal to flight attendants, airplane bathroom stalls, and terrified minor children, has added another accolade to his miserable canon:

He’s the alleged target of a hot-to-trot alleged Canadian stalker, a struggling actress who claims she just wants to have a baby Alec.

There’s no accounting for taste, I guess.

Genevieve Sabourin, 40, allegedly sent e-mails and text messages to the comic actor with the expanding waistline, then flew from Montreal to harass Baldwin, 54, last month at his house in the Hamptons.

She was arrested in New York late Sunday night, accused of following Baldwin to the city — approaching him at Lincoln Center and repeatedly trying to barge into Baldwin’s Greenwich Village pad — and was charged with aggravated harassment and stalking.

That’s when the pretty, thin (and evidently legally blind) lady told cops — drumroll, please — that she and Baldwin had been intimate. A bunch. Seems it’s the best way to make a baby.

But Baldwin — whose hopes for a leftist political career were sidelined after he refused a flight attendant’s orders to get off his cellphone, then beat up a bathroom stall in a fit of frightening petulance — has a lot to lose.

Recently engaged to a limber and forgiving 28-year-old yoga instructor, Hilaria Thomas, Baldwin denied to cops that he saw the fair Sabourin naked.

He did, however, admit he took her to dinner. Twice just last year, said sources close to the investigation.

It was “strictly professional,” he insisted. Apparently, Baldwin’s professionalism is irresistible to the fair sex.

Because after Sabourin’s last night in the company of Baldwin, she allegedly lost it — barraging Baldwin with hundreds of phone calls and e-mails, declaring her love and saying, over and over, she wanted to have his baby.

She also asked for cash.

I’m sure this happens to Alec all the time.

Here was a poor, misunderstood schlemiel just trying to help the career of a woman so clearly smitten with him. Baldwin had no choice. He had to wine and dine Sanbourin. Platonically, of course!

Baldwin — whose illustrious record also includes screaming at his 11-year-old daughter, “You thoughtless little pig” — seems to have a recurring problem with women in positions of authority, or with the ability to muck up his life.

No telling if this is, as Sabourin alleges, an affair gone sour. Or, as Baldwin claims, just a big, successful Hollywood star helping out a gal in need. No strings attached, natch.

Either way, he’s got a lot of explaining to do to his young doormat-in-training.

Run, Hilaria!