Just to get the rumors to stop, Jennifer and Michael are not angry at each other and are good friends. This comes from her representation:
Reports that Michael C. Hall and Jennifer Carpenter are at war on the set of Dexter are false, her rep confirms to RumorFix.
According to the National Enquirer, the couple are “in a cold war on the set of Dexter, and are barely speaking to one another as they film the sixth season. They talk as little as possible when they are filming scenes together and they try to avoid each other whenever possible. It’s incredibly awkward for everyone on set.”
But it looks like the Michael and Jennifer, who were married from 2008 to 2010, are nothing but professional at all times.
“This is 100 percent false. Their friendship is stronger than ever,” says Jennifer’s rep, adding, “The Enquirer also says she was a no show at comic-con … that’s because she was in production on Dexter and production was not able to clear her to attend comic-con.”
Source: Rumor Fix