The All-Star Deaths

Sometime in August 2016, seven of the fourteen TD: All-Stars contestants were killed. Their names were Jaydan, Sidney, Megan, Landon, Kopeland, Luke, and Kaleb.

Reasons of death
There are two possible reasons of death for these seven (or five) contestants:
 * They suffocated inside of their balloons.
 * They died from the fall after their balloons popped.

Kaleb and Sidney?
It is unknown if Kaleb and Sidney have died, since they were unconfirmed.

Why didn't the other contestants die?
Below are reasons for why each contestant that has competed on TD: Level in the first generation didn't die in this occurence.

The non all-stars
The contestants that were not all-stars didn't compete in this season, and therefore it was impossible for them to die.

''Note: This doesn't include Jamie or Eric. See below.''

Jamie
Jamie was already dead at the time. She unfortunately drowned in Hawaii a year before this accident.

Eric
It is uncertain whether Eric is alive or dead, as he wasn't in the balloons, and he escaped from the mine. He was never seen since this occurence.

Jaydn and Nathan
Jaydn and Nathan did not die because they were both finalists of TD: All-Stars, and therefore were never in the bubbles.

Freddie, Lloymari, Stephen and Brooke
Freddie, Lloymari, Stephen and Brooke never died because they were popped out of the balloons before they flew away and helped Jaydn and Nathan in the final challenge.

Elijah
Since Elijah was taken to juvie after his elimination, he didn't die in the incident. He has also been confirmed to still be alive during the time that TD: Next Generation takes place.

The only alive contestants are the competitors of TD: Level One that did not compete in TD: All-Stars, All-Stars finalists Jaydn and Nathan, assistants in the final challenge Freddie, Lloymari, Stephen and Brooke, and Elijah.

TD: Next Generation cameos
The only All-Stars who can possibly cameo in TD: Next Generation are Jaydn, Nathan, Brooke, Freddie, Stephen, Elijah and Lloymari, and possibly Kaleb or Sidney. It is also possible that Eric will cameo.

Any of the Level One cast that weren't in All-Stars can also cameo.