The television Western series 'Lawman' first premiered on ABC, establishing its presence in late 1950s American television.
The original run of the TV show 'Lawman' concluded after four seasons, marking the end of its broadcast on ABC.
Dan Troop takes up the position of Marshal in the town of Laramie to uphold law and order.
Johnny McKay is appointed as the deputy marshal under Dan Troop, beginning their partnership.
Dan Troop confronts corrupt landowners attempting to seize property illegally, asserting his authority as marshal.
A violent gunfight breaks out in the local saloon involving outlaws and marshals, testing Dan and Johnny's resolve.
Dan Troop and Johnny McKay pursue and capture a gang responsible for robbing the railroad.
Johnny McKay sustains a serious gunshot wound in a confrontation with rustlers but recovers.
A dispute with a local blacksmith escalates, but Dan Troop manages to resolve it peacefully.
Dan and Johnny thwart a stagecoach robbery attempt, protecting the townsfolk and goods.
Clem Yancy is put on trial for a murder charge, with Dan Troop presiding over law enforcement duties in the town.
Johnny decides to leave his position as deputy to start a new life outside Laramie.
