A New York Department of Integration social worker helps supernatural creatures adapt to city life.

Callie goes baby-crazy when Mark fosters a demon orphan, and Twayne notices odd changes in his body.

Mark accidentally outs Randall as a zombie, and Leonard tries to identify a strange new creature.

Mark helps an old tree get its groove back, and Randall loses his favorite non-vital organ.

Mark walks a young couple through the trials of vampire love, and "Larry King disease" ravages New York City.

An obsessive-compulsive giant ape needs a job, and Callie struggles with her sudden attraction to Twayne.

Randall joins a zombie cult, and Mark performs psychiatric evaluations on his coworkers.

Mark helps Leonard with his magic wand issues, and Twayne Boneraper meets his two-dimensional soulmate.

Councilman Fitzpatrick sells his soul to Twayne, and Callie considers a cushy job in Hell.

Mark and Randall spend Halloween with Callie's family, and Leonard tries to find people to live in a haunted house.

Randall shambles his way onto an all-creature reality show, and a troll wrestles with riddle addiction.

Mark and Randall teach a sexed up robot self-control, and Callie mixes up Mark in a demonic ritual.

Manbird season hits New York City, and Mark finds himself the guardian of a fledgling separated from its flock.