Coming soon to a Manhattan courtroom: Spider-gal II.

Spidey’s on-screen love interest, Kirsten Dunst, will take the witness stand early next month for the retrial of James Jimenez, accused of swiping her $2,000 Balenciaga purse from an unlocked SoHo Grand penthouse suite three years ago.

It will be Dunst’s second performance after testifying in September — ordered up yesterday when Jimenez, 35, declined to take a plea deal in Manhattan Supreme Court.

Jimenez was convicted of trespassing, but the jury was hung on the burglary charge. The retrial starts Monday.