1Be Like Mike
Lainey returns to William Penn Academy, where she has a hard time adjusting to being an authority figure; Coach Mellor struggles with Michael Jordan's influence on modern-day basketball.
2Lainey's All That
Hoping to gain respect among her colleagues at school, Lainey comes up with a misguided plan to give an awkward and insecure student a full makeover; Principal Glascott and coach Mellor take friendly competition to a new level.
3Tamagotchis and Bells
Lainey and Glascott encounter an overbearing parent and enlist the help of Beverly Goldberg; Mellor realizes he might want to be a father after C.B. shows him how to care for confiscated digital pets.
4I, Mellor
Coach Mellor cracks down on cheating, which leads him to take on the failing mathletes for the upcoming Math Olympiad; Lainey helps C.B. deal with a challenging student.
5Money for RENT
Lainey tries to show Mellor that arts are just as important as athletics; Glascott and CB struggle to modernize the school's outdated boys'-health-education program.
6Rock for Jocks
When Lainey starts to teach the easy A course for jocks, Coach Mellor challenges her to expect more from his athletes; after CB points out Felicia needs to beef up her resume for college, Glascott bribes his niece to run for class president.
7Kris Kross
After two students show up to school dressed in backward clothes, Lainey tries to get the kids to conform, while CB encourages them to embrace their uniqueness; Principal Glascott enlists the help of Mellor to lay down the law.
8Lainey and Erica's High School Reunion
Lainey and Erica attend their high school reunion; Mellor is distraught to learn his star athlete sees Glascott as more of a mentor than Mellor.
9Darth Mellor
Lainey encourages Glascott to trust his niece and let her get her driver's license, only to find Felicia isn't trustworthy. CB and the student "Star Wars" club bring Mellor along to the premiere of "The Phantom Menace," but Mellor's thoughts on the movie cause the club to dissolve.
10There's No Fighting in Fight Club
As the new cheer coach, Lainey wants to bring the William Penn cheer team to competitions, but she runs into push-back from Mellor and the football team; C.B. and Glascott create a special kind of club.
11Glascott Mascot
Lainey and C.B. encourage a rebellious student radio club until a rogue DJ starts spreading rumors about them; Mellor takes umbrage when Glascott tries to change the school's mascot.
12CB Likes Lainey
When C.B. finally gets the courage to tell Lainey that he has feelings for her, Barry derails his plans; Glascott discovers that he can't make every teacher like one another after his plan with the school's staff goes awry.
13Dr. Barry
After initially trying to sabotage him, C.B. works with Barry and the JTP to help him win back Lainey's heart; Glascott faces removal as principal after a prank damages William Penn Academy.
1Dangerous Minds
Lainey is excited to be back to work, but Mellor warns her that being a pal to her students is not a good idea; Principal Glascott introduces the newest science teacher to the faculty, but CB is skeptical of her no-nonsense approach.
2I'll Be There for You
Lainey has high hopes for Coach Mellor's love life; Principal Glascott isn't sure how to handle difficult librarian Dr. Ness.
3The Rudy-ing of Toby Murphy
After watching the classic film "Rudy" in C.B.'s class, a student wants to play football; Principal Glascott suggests Lainey find a girlfriend to give her advice on life, so she tries to befriend Wilma.
4Kick Like a Girl
Hoping to improve the football team's chances at winning the title, Mellor and Glascott recruit star soccer player Felicia to kick field goals; CB chaperones an overnight ski trip and hopes to get in some quality time with Lainey.
5Outbreak
When a bad flu epidemic hits, Coach Mellor is sent to his sick bed and Principal Glascott must step it up as the wrestling coach with the Jenkintown Cup on the line; Lainey takes a class with CB as her teacher.
6Run, Rick, Run
Coach Mellor is excited to celebrate Halloween in a couple's costume with Julie, but his plan might be derailed by Principal Glascott; CB tries to scare the students into not tormenting each other during the school's Halloween parade.
7Hakuna Matata
Lainey is asked to direct another school musical, but she is unsure if she can top herself after the success of last year's show; Coach Mellor's athletic records may soon be broken, so he must find a way to keep his name in the spotlight.
8Friendsgiving
CB celebrates Thanksgiving by having all of William Penn rally around him after a cooking incident at his house; the alumni faculty football game brings out the competitive sides of Wilma and Coach Mellor.
9The Pokémon Society
Learning he's not into baseball cards, Coach Mellor encourages Toby to be competitive in CB's Pokemon club; Lainey supplements her salary as a teacher by working at the local video store and learns an important lesson.
10Beanie Babies
CB hopes getting Lainey a Beanie Baby for Christmas will show his true feelings for her, but it doesn't go as planned; Principal Glascott tries to convince Felicia that she needs to participate in a Kwanza play he has written.
11Boy Bands
Wilma encourages Ronnie to pursue his dreams of being in a boy band but goes too far when a music video gets out for William Penn to see; the school hires Aunt Julie as the nurse, which quickly affects her relationship with Coach Mellor.
12FeMellor
Principal Glascott and Lainey struggle to agree on what is an appropriate dress code; Coach Mellor struggles with his relationship with Julie because she doesn't enjoy sports like he does.
13Titanic Love
Lainey has a realization about CB; Principal Glascott uses the season's bad football team to teach Coach Mellor how to be both a good winner and a good loser.
14Singled Out
Lainey figures out her feelings in time for Valentine's Day; Felicia is having body image issues; Coach Mellor throws a workout camp to help Felicia's self-esteem.
15Moving On
Wilma steps in to help CB move on from Lainey with help from Coach Mellor; Lainey learns she has unresolved issues from her past when mentoring a student.
16Rock Star
While preparing students for the school's show choir, Lainey realizes Wilma might be a better singer than her and gets competitive; Coach Mellor and Aunt Julie fight over how to parent Toby.
17Garden Party
Cool parent Greg distracts CB from being a good teacher to help his son Weasel receive extra credit; Principal Glascott approves the use of former Principal Ball's parking spot as a community garden.
18Lainey's Mom
With some encouragement from Coach Mellor, Lainey reunites with her mother; inspired by the film "Good Will Hunting," Wilma adds a new, unorthodox addition to the robotics club.
19Principal for a Day
Coach Mellor deals with jealousy issues after learning Julie is friends with a handsome doctor; Glascott appoints CB to be substitute principal after his surgery, but he needs Lainey to solve a problem that he can't.
20CB Saves the Planet
CB is smitten with environmental consultant Paloma, who was hired to oversee William Penn's Earth Day activities; Wilma gets a surprise after convincing Lainey that yearbook superlatives are not important.
21Clueless
Lainey has a difficult choice regarding her relationship with Barry and her friendship with CB; Coach Mellor and Julie are put in a tough parenting position when Toby is invited to prom as a freshman by a senior.
