The BEST Episodes of Greenhouse Academy
Every episode ever - ranked by fan votes!
Last Updated: Sep 21, 2021
When teen siblings Hayley and Alex enter an elite boarding school, they find rivalry, romance and a mystery related to the recent loss of their mom.
#1 - A Born Leader
Season 2 - Episode 9 - Aired Feb 14, 2018
Leo awakens in the cave. During dinner with their parents, Brooke and Daniel carry out a plan to get Emma’s white knight chess pieces from Jason.
#2 - Home
Season 2 - Episode 12 - Aired Feb 14, 2018
As time runs out on a bomb designed to destroy the cave and the rest of the Greenhouse, the students in the gym must get past police to make a rescue.
#3 - Kyle
Season 2 - Episode 10 - Aired Feb 14, 2018
When Hayley tells her brother and friends the big news, they argue over whether to take action. Max and Jackie are caught trying to contact Emma.
#4 - The Hike
Season 3 - Episode 1 - Aired Oct 25, 2019
When the Eagles and Ravens start getting too friendly, the headmaster sends them on a grueling two-day hike devised to reignite their competitive fire.
#5 - The Spiral
Season 2 - Episode 7 - Aired Feb 14, 2018
Hayley and Daniel attempt to dehypnotize Brooke. Max and Jackie start to see a common thread behind all the strange events surrounding Emma.
#6 - The Beeps
Season 3 - Episode 8 - Aired Oct 25, 2019
Hayley's determination to get to the bottom of an annoying beeping noise unwittingly sets a deadly chain of events into motion.
#7 - More Than a Hunch
Season 2 - Episode 8 - Aired Feb 14, 2018
Brooke tells Daniel and Hayley the last things she can remember before being hypnotized. Marcus makes a decision that stuns Louis and infuriates Judy.
#8 - Bad Decisions
Season 2 - Episode 11 - Aired Feb 14, 2018
While Daniel and Alex stall for time at the basketball game, Hayley sneaks into the cave and Max gets help from an unexpected ally.
#9 - Surfing Lessons
Season 2 - Episode 5 - Aired Feb 14, 2018
Sophie finds herself shunned by all the Eagles -- except one. Daniel gets a hunch as to who might be influencing Brooke's recent behaviour.
#10 - The Hidden Flag
Season 3 - Episode 7 - Aired Oct 25, 2019
While the Eagles and Ravens compete in a capture-the-flag challenge, Enzo receives a mysterious offer that's too lucrative for him to question.
#11 - The Perfect Solution
Season 3 - Episode 3 - Aired Oct 25, 2019
Brooke scrambles to keep a secret from Alex during an upheaval at the Greenhouse. Sophie's past choices threaten her current status at the school.
#12 - A Day Off
Season 2 - Episode 3 - Aired Feb 14, 2018
When Aspen's jealousy gets the better of her, Leo tells her they need to talk. Judy and Marcus trigger a test quake and get unexpected results.
#13 - Meant to Be
Season 2 - Episode 4 - Aired Feb 14, 2018
Under the sea, Hayley experiences something that changes how she thinks about her mom. Believing the world is ending, Parker blurts out a confession.
#14 - A Piece of Moon Rock
Season 3 - Episode 6 - Aired Oct 25, 2019
Members of the Eagles and Ravens team up on a risky mission to find a valuable chunk of magnetite. A disheartened Brooke looks to make a fresh start.
#15 - Room 205
Season 4 - Episode 7 - Aired Mar 20, 2020
As Hayley, Daniel and Leo edge closer to learning the truth behind the mystery virus, their real feelings about each other finally come out.
#16 - The Client
Season 2 - Episode 2 - Aired Feb 14, 2018
During a quiz game, know-it-all Aspen grates on Hayley's nerves and Brooke suffers a strange lapse in memory. Max misses Emma and tries calling her.
#17 - The Workshop
Season 2 - Episode 6 - Aired Feb 14, 2018
After catching his mom in lie, Daniel compares notes with Hayley. Aspen makes a slip that shocks Leo. Jackie is tricked into confessing a past misdeed.
#18 - The Client
Season 4 - Episode 8 - Aired Mar 20, 2020
Time is ticking as the shadowy figure makes a frightening ultimatum. Can the Eagles and the Ravens intervene in time to save the world?
#19 - The Interrogation
Season 3 - Episode 2 - Aired Oct 25, 2019
The fallout from the hike reverberates inside and outside the school, leading to hard questions -- and a difficult decision.
#20 - Escape Mechanism
Season 2 - Episode 1 - Aired Feb 14, 2018
Flashbacks reveal a discovery that a teenage Ryan made at the Greenhouse and an order given shortly before the Athena launch. Brooke is led into a trap.
#21 - Your New Best Friend
Season 3 - Episode 4 - Aired Oct 25, 2019
As a sinister plot targeting the school unfolds, Hayley embraces her new lifestyle, annoying Leo, while Brooke argues with Alex about her brother.
#22 - L.D.R.
Season 1 - Episode 12 - Aired Sep 8, 2017
Hayley learns who Leo's surprise visitor is. Emma faces consequences for her phone call to NASA. Jealous Daniel's temper explodes at the school dance.
#23 - Hundred Percent
Season 4 - Episode 6 - Aired Mar 20, 2020
As the Eagles and the Ravens examine evidence from an attack, a suspicious text from Leo leads them all to a shocking discovery.
#24 - Cortinarius Orellanus
Season 4 - Episode 5 - Aired Mar 20, 2020
The shadowy enemy puts a sinister plan in motion. Later, Sophie investigates questionable news while Daniel debates making a confession.
#25 - Great Scott
Season 1 - Episode 11 - Aired Sep 8, 2017
Ryan's letter reveals a secret she kept from her husband for years. When Emma turns him down, Max takes Jackie instead to the Halloween dance.