Successfully complete the indicated tasks in the following locations:

Any level except for Slime Dunk
Rotten Slimer: Capture 10 Slimers.
Wee Slimer: Capture Rotten Slimer, and win at least three Slime Dunks.
Polar Slimer: Capture Wee Slimer, and achieve twenty Slime Dunks on each of the Slime Dunk maps.
Glutton Slimer: Capture Polar Slimer, and successfully complete 60 jobs.

Cemetery (Graveyard, Altar, Lost Temple)
Mad Mad Minimo: Earn $50,000 in any Cemetery job. Must be in a single match (survival recommended).
The Darkest: Capture Mad Mad Minimo, and kill fifteen Black Slime monsters.
The Clawed Menace: Capture The Darkest, and kill fifty Cemetery crawlers (spider like tombstone creatures).
The Uprising: Capture The Clawed Menace, and successfully complete ten survival jobs in the Cemetery.

Library (Reading Room, Basement Stacks, Twisted Stacks)
The Book Of Pain: Successfully complete any job in any of the Library levels.
Captain Of The Guard: Capture The Book Of Pain, and kill twenty paper enemies.
Olga The Terrible: Capture the Captain Of The Guard, and successfully complete five jobs in the Library.
Dredge: Capture Olga The Terrible, and successfully complete ten Library thief jobs.

Museum (Rotunda, Mayan, Egypt)
Grundel: Successfully complete five Museum protections.
Sharpshooter Bailey: Capture Grundel, and capture fifteen civil war ghosts.
The Maestro: Capture Sharpshooter Bailey, and successfully complete ten Museum survival jobs.
Grand Pappy Sargassi: Capture The Maestro and successfully complete fifteen jobs on the Museum levels.

Times Square (Streets, Office, Rooftops)
Smelly Ned: Successfully complete five containments in the Times Square maps.
Dolnasky: Capture Smelly Ned, and collect fifty power-ups.
Grimgreave: Capture Dolnasky, and kill twenty gargoyles and/or cherubs using slams.
Binky: Capture Grimgreave, and successfully complete ten survivals on the Times Square maps.