Syzygy casts chill touch. If it hits he’ll get into melee to possibly draw some attacks away from the others.  

Hit: 10 necrotic: 7 

Syzygy casts chill touch (makes undead have disadvantage on next attack against me). If it hit he moves into melee range to possible draw an attack away from the others. 

To hit: 10 necrotic: 7!

Jurgen will again run his hand over the blade and then strike out with his long sword. Green Flame Blade ignites as he strikes (25 to hit 7 Damage) the corpse with the flame jumping to the other one that is 5' from it. 

He directs Draco to strike once again. The mechanical beast snaps out with its jaws ripping the creature apart (26 to hit 6 Damage)

At Syzygy's command, a ghostly, skeletal hand appears near Zombie 4 (near Draco) – it grabs the decomposing form, and grips on tight. (DC12 Save: 23)
Syzygy then approaches, entering the old smithy.

Just as you think it's destroyed, it stands up again, Syzygy's ghostly hand still clinging to it. But it is barely holding itself together. 

Jurgen attempts to cut it in half. (DC12 Save: 16) 

...and succeeds. It falls, and does not again rise. Unfortunately, the next zombie is just out of reach of Jurgen's arcane green flames.

But it is not out of reach of Draco, which manages to tear a chunk of foul-smelling flesh off its torso.

Bryony may make an opportunity attack, and then act.
Kimberly may clarify or alter her turn.
Quinn may act (if Rich available.)

( Oh....did I miss a round? Anyway, ok. She'll Dash towards the fleeing zombies instead.)

Quinn steps out of the doorway into the open. He draws his bow and takes aim at one of the fleeing corpses.

IF either of them are below their HP max, he will target that one.

Move: run outside the door and keep his back to the wall.

Action: ranged longbow attack 9 to hit for 11 damage (OR 5 damage if target is at full health)

Kimberley dashes clear through the house, chasing the fleeing zombies into the brush. She catches up to them...

Quinn follows her, firing an arrow through the skull of one of the wounded one. It staggers...  (DC16 Save: 10)

...It falls, inert.

Bryony may make an opportunity attack, and then act.

Opportunity Attack: Shortsword Attack: 15 Damage: 6

As the zombies continue their shambling flight from Kimberley, Bryony gives chase. As an arrow flies through the air and takes one of them down, Bryony goes in with her blades on the other.

Action: Shortsword Attack: 13 Damage: 4

Bonus Action: Dagger Attack: 12 Damage: 5

Slashing the fleeing zombie, Bryony gives chase after it into the scrub, near Kimberley, blades flashing. She cleanly skewers it with her sword, kicking up a cloud of ash from its desiccated body. (Another one down!)

The last zombie standing continues its assault upon Aros.
Slam Attack vs Aros: 16. Hit: 4 bludgeoning damage.

Everyone may act!

Dagger already in one hand, Syzygy draws another and takes a few steps and a couple of swings at the remaining threat. 

attack dagger. hit: 6 damage: 4
bonus dagger. hit: 20 damage 3

Now that it appears the situation is getting under control, Quinn drops to one knee and scans the area for any movement. He looks towards the thickets and northwards the dragon’s tower.

Perception check: 8

Syzygy steps forward with a pair of daggers. The ashen corpse manages to push his first swing away, but his second swing finds its mark. Nevertheless, it remains standing, its hostility undiminished. 

Quinn stops to examine their surroundings. The thickets seem natural and quiet, and the streets are empty. He has a pretty good view of the tower (U7) from where he stands, albeit distant; there appears to be a cottage attached to its base. A door leads into the cottage, and several arrow-slit windows are visible in the tower. You notice a large grey lump near one edge of the pathway leading up the hill. There is no movement anywhere.

Jurgen, Aros, Bryony, and Kimberly may act.

Jurgen will steady himself and strike with his longsword while directing Draco to attack once again. 

Action - Attack: 27 Damage: 13

BA Draco - Attack: 14 Damage: 9

Kimberley finds herself out in the open with a direct line of sight to the tower, " This was not smart...."

She withdraws back pressing herself against the wall and sending some moon-fire the dead things way.

DC 13 Dex Save or 2 radiant.

Jurgen slashes through the last zombie as Draco snaps at it, and Kimberley pulls down a bluish flamelike radiance upon the dead thing.

Saves: 8, 4, 10, 4

Jurgen nearly decapitates it, but still it rises. Draco tears a massive chunk out of it that should have killed anything mortal, but still it somehow reanimates and staggers forward.

But Kimberley's flames finally do the trick. It kicks up a cloud of ash as it finally falls to pieces on the floor of the old smithy.

Combat is over. Everyone may act.

"Everyone OK?" Jurgen asks