"One of my sources, this guy Micro, he's kind of a crime-scene junkie. He came across something."
Skye to Phil Coulson[src]

David Lieberman is a hacker and member of the Rising Tide under the alias Micro, who became associated with Frank Castle.


Crime Scene Junkie

Assisting S.H.I.E.L.D.

For a month, Phil Coulson had Skye try to decrypt the symbols that John Garrett had written. She looked into the Rising Tide for help to no avail until Micro alerted Skye of a murder in Rhinebeck, New York, where the mysterious symbols were carved into the victim's corpse.[3]

Strange CD

Having found the one responsible for his family's death, and now he has found closure, Frank Castle returned to his abandoned home with the goal to set it on fire. Before he torched the house he punched a photo of him and his former United States Armed Forces platoon just to remove the photo from the marker and retrieve a disc with the word 'MICRO' on it.[4]





  • In the comics, David Linus Lieberman, also called Microchip, was the hacker and armorer of the Punisher, who eventually became his enemy.

Behind the Scenes


External Links