TV LEGO Nexo Knights - Season 4 LEGO Nexo Knights - Season 4 7.2/10 by 32 users The adventure takes place in the futuristic Kingdom of Knighton. It focuses on the Nexo Knights as they journey to defeat Jestro the evil jester, the Book of Monsters, and their lava monster army. Clay leads the Nexo Knights, which include Macy, Lance, Aaron, and Axl. Together, under their mentor Merlok 2.0, they band together to defeat Jestro. Details Casts Posters Images Title LEGO Nexo Knights - Season 4 Alternative Titles Nexo Knights, LEGO Nexo Knights First Air Date 2015-12-13 Last Air Date 2017-09-01 Number of Episodes 40 Number of Seasons 4 Genres Action & Adventure, Animation, Kids, Comedy, Family, Networks Cartoon Network, Casts Alessandro Juliani, Vincent Tong, Giles Panton, Nicole Oliver, Brian Drummond, Maryke Hendrikse, Ian Hanlin, Erin Matthews, Mark Oliver Plot Keywords , Aaron Alessandro Juliani Jestro Vincent Tong Clay Moorington Giles Panton Queen Halbert Nicole Oliver Axl Brian Drummond Ava Prentis Maryke Hendrikse Lancelot "Lance" Richmond Ian Hanlin Princess Macy Halbert Erin Matthews Monstrox / Book of Monsters Mark Oliver Episodes List LEGO Nexo Knights Season 4 :Episode 1 Weekend at Halberts Weekend at Halberts 2017-08-21 The adventure takes place in the futuristic Kingdom of Knighton. It focuses on the Nexo Knights as they journey to defeat Jestro the evil jester, the... LEGO Nexo Knights Season 4 :Episode 2 The Gray Knight The Gray Knight 2017-08-22 The adventure takes place in the futuristic Kingdom of Knighton. It focuses on the Nexo Knights as they journey to defeat Jestro the evil jester, the... LEGO Nexo Knights Season 4 :Episode 3 The Good, the Bad and the Tightwad The Good, the Bad and the Tightwad 2017-08-23 The adventure takes place in the futuristic Kingdom of Knighton. It focuses on the Nexo Knights as they journey to defeat Jestro the evil jester, the... LEGO Nexo Knights Season 4 :Episode 4 In His Majesty’s Secret Service In His Majesty’s Secret Service 2017-08-24 The adventure takes place in the futuristic Kingdom of Knighton. It focuses on the Nexo Knights as they journey to defeat Jestro the evil jester, the... LEGO Nexo Knights Season 4 :Episode 5 Stranger in the Halps Stranger in the Halps 2017-08-25 The adventure takes place in the futuristic Kingdom of Knighton. It focuses on the Nexo Knights as they journey to defeat Jestro the evil jester, the... LEGO Nexo Knights Season 4 :Episode 6 Krakenskull Krakenskull 2017-08-28 The adventure takes place in the futuristic Kingdom of Knighton. It focuses on the Nexo Knights as they journey to defeat Jestro the evil jester, the... LEGO Nexo Knights Season 4 :Episode 7 Heart of Stone Heart of Stone 2017-08-29 The adventure takes place in the futuristic Kingdom of Knighton. It focuses on the Nexo Knights as they journey to defeat Jestro the evil jester, the... LEGO Nexo Knights Season 4 :Episode 8 Between a Rock and a Hard Place Between a Rock and a Hard Place 2017-08-30 The adventure takes place in the futuristic Kingdom of Knighton. It focuses on the Nexo Knights as they journey to defeat Jestro the evil jester, the... LEGO Nexo Knights Season 4 :Episode 9 March of the Colossus March of the Colossus 2017-08-31 The adventure takes place in the futuristic Kingdom of Knighton. It focuses on the Nexo Knights as they journey to defeat Jestro the evil jester, the... LEGO Nexo Knights Season 4 :Episode 10 The Fall The Fall 2017-09-01 The adventure takes place in the futuristic Kingdom of Knighton. It focuses on the Nexo Knights as they journey to defeat Jestro the evil jester, the...