Michael C. Hall & Jennifer Carpenter File for Divorce

It’s over for Dexter co-stars Michael C. Hall and Jennifer Carpenter.

“Having been separated for some time, Jennifer Carpenter and Michael C. Hall have filed for divorce,” reps for the couple tell EW, adding that the split was amicable.

Michael, 39, and Jennifer, 31, married in December 2008 after meeting on the set of their Showtime drama, where she plays his foster sister.

Michael also completed treatment for Hodgkin’s lymphoma earlier this year.