Mockingbird, Issue #5 finally gets back to the zombies from Issue #1 that were looking at Bobbi Morse from behind the glass at the S.H.I.E.L.D. medical clinic. It turns out that the virus Morse found in her blood that killed all those wild animals in Issue #4 has mutated. Worse yet, the agents of S.H.I.E.L.D. have experimented with it, injecting it into corpses, which then come back to "life" and go after Bobbi Morse. The good news? There's an anti-viral, if she can get to it.
I'm a big fan of Issue #1 of Mockingbird, and this is the best issue to come out since then. I particularly like the guide to the S.H.I.E.L.D. medical clinic. The title on a whole is a rousing adventure, and it's funny. The second half of the comic features Mockingbird trying to find the Research and Development Lab with Howard the Duck and Miles Morales. The final scene is pretty awesome, but I won't give it away. Looking forward to Issue #6.