Cloak and Dagger make brief appearances in Fear Itself: The Deep #4, the conclusion of this 4-issue mini-series that ties into the Fear Itself event. It’s a very minor appearance for both. They’re summoned (along with anyone else who has ever been a Defender, Secret or otherwise) by Dr. Strange to help Namor in fighting off the mystically-powered Attuma and his forces. Dagger became a member in Secret Defenders #22-25.
The mini-series is focused on how the Fear Itself event affects Namor and the Atlanteans. It’s too bad the opportunity wasn’t used to address the time-displaced Namorita. Presumably she’s still out in space after the events of the last Nova series starring Rich Rider.
While New Atlantis is basically in ruins, its people are saved thanks to their help. They appear on maybe 4 pages of this issue, which has been added to Limbo – Part 4 Phase Five.
This marks the last of the Fear Itself event to be added to the site. So unless you see I’ve missed something (let me know in the comments), we’ll continue on… Next up: Spider-Island!