Soap Hunk Sues -- Movie Producer Demanded Pic of My Shlong

A super good looking soap opera stud claims he's being victimized by an obsessed female movie producer -- who allegedly has it out for him because he refused to email her a pic of his "live organ."

Victor Alfieri -- who starred on "The Bold and the Beautiful" and appeared in the movie "Angels and Demons" -- is also an aspiring filmmaker ... and claims a female fan decided to invest in one of his projects last year.

Alfieri claims the woman, Adriana Trevino, dumped more than $150k into his movie -- but it soon became clear that she wanted a sexual relationship with Alfieri as part of the package deal.

In his lawsuit, filed in L.A. County Superior Court, Alfieri claims Adriana would often try to get frisky with him -- one time suggesting they have sex to "release some stress."

Alfieri claims he turned her down ... so "she asked that he at least email her a picture of his 'c**k' which she could masturbate to."

Alfieri claims he again refused ... and instead emailed her a link to a photo of a dildo -- but Adriana replied that she would rather "have Alfieri's 'live' organ."

According to the suit, Adriana finally got the message ... but instead of quietly moving on, she allegedly stole the footage from Victor's movie ... and refuses to give it back.

AND THERE'S MORE ...

Victor claims Adriana contacted his mother who lives in Italy -- and told her that they were humping ... which in turn caused Victor's mom to FREAK OUT so bad, she needed to be hospitalized.