The artists have to design creatures based on unique sound effects created by sound designer Erik Aadahl.
While Leslie and April take a business trip to Washington, April wrestles with her future. Back in Pawnee, Andy tries to find April the perfect job.
An ice storm hits, forcing a citywide lockdown. Mills and Brett are left stranded in the elements while searching for a teen, and the firehouse members babysit a newborn. Elsewhere, Severide receives a job offer, and Chief Boden clashes with his father over his treatment.
A private matter goes public for Bay, leading to an investigation by the university.
Raylan declares war on the deadly men who are forcing Harlan's most valuable real estate to change hands, while Boyd and Duffy seek out a crackpot safecracker to help do their dirty work.
Errol can not find the courage to ask Ben to drop the restraining order. Sam is now working as a therapist and is finding it hard to deal with a new client. Andy is still stuck in a dead-end job.
A long-time friend of Jo's returns to Waco hoping to find the perfect fixer-upper for his family.
Johnny and Hank are horrified when they find out they have to ride along on Brian's first night shift.
Cathie Layton and Brett Jones used to work together in the police, but now Brett's a legal rep, representing one of Luton's prolific burglars, with DC Layton on the other side of the table.
A visit from Jessica's sister and her affluent husband creates out-of-control family rivalry.
When the cul-de-sac plans a block party to celebrate NASCAR, Louis urges the family to use the event to make new friends (and promote Cattleman’s Ranch Steakhouse). But Jessica has problems fitting in, especially after she befriends a beautiful trophy wife the roller blade moms don’t like. Meanwhile, Eddie schemes to win the respect of the neighborhood kids
To Will and Fiona’s surprise, Shea accepts Marcus’ proposal to be his girlfriend. However, Shea’s idea of a boyfriend translates closer to a personal assistant than a companion. Elsewhere, Fiona attempts to be more spontaneous with Chris, while Will chaperones Marcus and Shea’s frozen yogurt date.
Brody, a young hot-shot banker at Whitestone Trust, thought he was just having a one-night stand with Jennifer, a beautiful woman he met at a bar. But when he discovers that she works in maintenance for the building where he works, their worlds begin to collide in the most unexpected way. Facing Brody’s critical boss, Mr. Mansfield, as well as annoyed colleagues, the pair must find a way to deal with their growing feelings for each other in this modern take on Romeo & Juliet.
Arthur moves in with Michael but their relationship takes an unsettling turn.
Aria hopes Andrew can be her tutor; Spencer helps Jonny with a new project.
A ghost starts killing people through various electronic devices. Sam and Dean discover who was killed and why this ghost is seeking revenge on a group of college students but what they can't figure out is how he’s doing it. With three dead, the brothers must stop the ghost before he claims his next victim.
In retaliation for Allied bombing raids, Hitler ordered the development of the V1. The first cruise missile, it changed the face of war forever.
Mary Jane vows to carve out an anxiety-free weekend, but plans go awry when Mark calls asking her to be his "beard" during the unexpected arrival of his parents. Revelations during their visit force Mark to make a change.