In court documents obtained by “Extra” the “Mrs. Eastwood & Co.” reality star asks for spousal support and physical custody of the couple's daughter, Morgan, 16.
The papers also acknowledge a prenup, but details of the agreement are still unknown.
Eastwood's divorce from first wife Maggie Johnson in 1984 cost more than $23 million, and the actor was determined to protect his estimated $375 million when he walked down the aisle a second time, according to the Daily Mail.
A source told the paper, Dina will “be looked after, but it won't bring Clint to his knees.”
Meanwhile, Us Weekly reports that the pair split in June 2012 and have both moved on. In a shocking “wife swap” scenario, the mag claims Dina is dating her high school flame, Scott Fisher, and Clint is seeing Scott's ex-wife, Erica!