Show me the money, says actress.

The “Spider-Man” franchise might be one foxy siren short, in the near future.

Kirsten Dunst, who plays Wet T-Shirt wearing Mary-Jane Watson in Sam Raimi’s web-busters, says “Spider-Man 3” will probably be her last stint playing Peter Parker’s squeeze.

“Unless they pay me an exorbitant amount of money, this will be my last one,” she tells Teenhollywood.com. “If there is more of a story to tell and (director) Sam Raimi is on board, and everyone is, then maybe. But this is what I am signed to do – three.”

It’s believed Sony is indeed keen on carrying on with “Spider-Man” films, so maybe they’ll do a ‘love interest switcheroo’ for the fourth instalment?