Mitch Lawson is a former guard at Wentworth Correctional Centre.
Mitch is first seen in the episode "Prisoner" where he and Vera escort Ferguson to General, and stands outside the cell on "Ferguson Watch". He Is knocked out by a snooker ball when Ferguson goes out into the yard.
Later seen in "Screw Lover" in a meeting where both he and Linda deny any knowledge of what happened to Ferguson prior to being but back into general. He is later heard telling Allie to get back to her unit.