# Operation: S.I.N. (2015) #4

Published: 2015-04-01T00:00:00+0000
Series: Operation: S.I.N. (2015)
Creators: Kathryn Immonen (writer), Michael Komarck (penciler), Rich Ellis (inker)

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Howard proves yet again that he can't drive (spaceships). Peggy and the gang crash headlong into the Hydra-run gulag outpost just as a ragtag crew of Soviet scientists opens a portal between worlds! But it turns out they release an ancient terror searching for... his beloved?!