Mark cares for an undocumented werewolf, and Leonard envies his famous magician brother, Christ Angel.

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.

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

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

Randall is infected by horrifying plants at sea when Twayne throws a cruise ship party.

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

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.

Randall tries to make a quick buck on the Soul Exchange by selling off Mark's immortal soul.

Lady Hoo-Ha, America's most adored pop star, goes zombie, and her many devoted fans follow suit.

After being drafted into Satan's dark army, Twayne and Mark must do their patriotic duty and end the world.

Randall's new arm lands him on the DOI's intramural football team, and Callie pimps out Leonard.

Mark hooks up with an old girlfriend to test his open relationship.

A Lilliputian arsonist escapes Mark's custody and finds an unlikely hiding place in Twayne's nose.

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

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

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

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

When his favorite TV series ends with a dumb twist, Grimes has a complete mental breakdown.

Mark accidentally reactivates Leonard's magical arranged marriage.

Callie makes an evil Mark clone to compete in the DOI bowling league tournament.

Grimes' judgmental mother rises from the dead, and a neglected Randall reconsiders his living situation.

Callie is promptly promoted after turning into a man, causing strife in her relationship with Mark.

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