Ben Affleck and Jennifer Garner's former nanny has been offered $1million to star as Batwoman in a porn film.

Christine Ouzounian has been asked to star in 'Batman vs. Superman XXX: A Porn Parody' in what director Axel Braun has called ''a straight-out payday'' for the out-of-work childminder.

The director, who has made 'The Avengers XXX', 'This Ain't Avatar' and 'Boy Meats Girl', told The Post that the adult film would be released in March 2016, at the same time as Ben's movie 'Batman v Superman: Dawn of Justice' in which he stars as Bruce Wayne hits cinemas.

Christine hasn't responded to Axel's offer but the beauty - who was romantically linked to the Oscar-winning star following the breakdown of his marriage - is reportedly keen to establish herself as a reality TV personality and make the most of her new-found fame.

A source said: ''The word in LA is that Christine is looking for an agent and wants a TV deal, on something like 'The Bachelorette' or 'Dancing With the Stars'.

''She knows she most likely can't go back to nannying - who in LA would hire her now to take care of their kids? So she's going to use the spotlight to build a showbiz career.''