'Party of Five' star Lacey Chabert will appear in the new romantic comedy film titled 'Christian Mingle The Movie' which will be directed by 'LA Law' actor Corbin Bernsen.

"One of my first jobs is to let everyone know that this is a pure, straight up romantic comedy, and NOT an ad or paid promotional piece for Christian Mingle.com - the popular dating website," wrote Bernsen on his Facebook page on August 8.

He added, "They have been incredible partners and friends in allowing us to use their name and play an integral role in the film, but one of the first rumors I want you to help me dispel is that this is a commercial for them."

Chabert will play as Gwyneth Hayden, a non-Christian woman who pretends to be a Christian in order to find love on the popular Christian website. As a result, she meets Paul Wood (played by Jonathan Patrick Moore), a devout Christian man who might become a potential love interest for the young lady.

Chabert is best known for role as Claudia Salinger in the popular 1990's 'Party of Five' Fox series from 1994-2000.

In addition, the 31-year-old Mississippi native is also known for playing Gretchen Wieners in the critically acclaimed 'Mean Girls' film, which also starred Lindsay Lohan, Tina Fey, Rachel McAdams, and Amanda Seyfried (in her movie debut) in 2004.

Like 'Mean Girls', Chabert leads the all-star cast that includes Jonathan Patrick Moore, Morgan Fairchild, John O'Hurley, Stephen Tobolowsky, David Keith and Corbin Bernsen to name a few.

"Sometimes it's hard jumping from conversations like our last one -discussing a world in turmoil - to the great pride and joy I have in sharing CHRISTIAN MINGLE THE MOVIE with you...," wrote Bernsen.

"You all have been so supportive over the last couple years - from my mom's passing, to Psych and movies that I've been writing and directing in between. So it's with great delight that I share with you our latest work from Home Theater Films ... 'Christian Mingle The Movie,'" he concluded.

'Christian Mingle The Movie' will arrive in theaters on October 10, 2014.