I have a lower level alt that has played through the Breen missions. I logged in today to see if those mission were replayable, even though this character is still a lowly Lt.C. They are, except for Cold Call.
I can reply Out on the Cold, etc. But in the mission UI, the only option for Cold Call is "Hail." When I do that, I get a dialogue box that says "Please input request."
I'd skip up through missions to Cold Call, but of course that requires access to Gamma Orionis, which isn't possible for this character.
Just to try, I skipped up through a bunch of missions on a Tribble character. I was able to get through all the Klingon missions, no problem. But I could skip Heading Out (the first mission in the Romulan Front).
One last bit of info. When I looked at my VA, I found that everywhere I skipped over a mission or two, a similar situation arose--beginning with the first played mission after a gap, there was no option to replay, only an option to hail.
I'm assuming this is a glitch in the whole skipping system.
Are you of the appropriate level? have you done the missions leading up to it?
The Min level to do those missions was raised, especially for the KDF, with the launch of S5.
You also have to do or click skip the forced mission progession in order to unlock them now.
My Lt gen redid that mission yesterday, so it can be redone if you meet the new requirements.
My Fed Tac was in the low Lt.Commander levels before I took a long break; had done the first couple Breen missions, including Cold Call.
When I came back right before S5, I forgot to go back to finish them, so was stuck waiting until level 48/49.
Now that I finished the rest of the missions (Cold Comfort, Cold Case, and Cold Storage) over the last couple weeks, I am unable to go back and replay Cold Call on this character.
Which is a shame, because I'd love to have the third piece of the Breen set.