Grave Danger

Grave Danger is the 8th episode in the fifth season, and the 52nd episode overall of LEGO Ninjago: Masters of Spinjitzu.

Official Description
The Ninja use Ronin's airship to travel to the tomb of the First Spinjitzu Master in an underwater cave under the ocean, only to find out Morro is already there - and the Ninja must traverse the temple traps without the aid of the Sword of Sanctuary in a desperate attempt to get to the tomb first.

Plot
Coming soon

Cast

 * Zane - Brent Miller
 * Kai - Vincent Tong
 * Jay - Michael Adamthwaite
 * Cole -Kirby Morrow
 * Lloyd - Jillian Michaels
 * P.I.X.A.L. - Jennifer Hayward
 * Sensei Wu - Paul Dobson
 * Misako - Kathleen Barr
 * Morro - Andrew Francis
 * Bansha - Kathleen Barr
 * Soul Archer - Brian Dobson
 * Nya - Kelly Metzger

Errors

 * When Jay is being chased by Morro, his Aeroblade is shown, although the Ninja never brought them along because R.E.X. left the second the Ninja realized that they didn't have their Aeroblades.

Trivia

 * When the Ninja are looking at their "future" selves, Kai, Jay and Zane see what they will look like, but when Cole looks, he cannot see anything. This hints at the possibility that he will die at a later point in the series. The reason for him not seeing anything is currently unknown.
 * How Bansha was able to control Misako is unknown, since Nya had a wall of water up.
 * This marks the second time Kai had two choices to make; save Lloyd from drowning or get the Realm Crystal, first being in "The Green Ninja," when Kai had to save Lloyd from sinking in lava or geting the Fangblade.
 * Both episodes show that Kai chose Lloyd while the villain got the objects they need (Pythor got the Fangblade, Morro got the Realm Crystal).