Jack

Jack is a Lightning Rigger. He is described as wearing the typical Lightning Rigger uniform: long coat, heavy boots, and thick scarf. Jack is voiced by Mark Soloff.

Season One
Jack picks up Nathan outside the Tower and brings him back inside. He sets his broken leg and leads him to Jack's hideout. There he takes the nursing book from Nathan, that Nathan was tasked to acquire by Lucky Strike. After that he dresses Nathan's wounds.

Season Three
Jack is relieved of his shift in the day cage of the Stormhawk by Benny. Out of the cage, he immediately pisses over the edge and empties the full pee jar as well. As he does, he asks Benny if he's made any progress with Cumulus Jane and tells him he should use his shift to think of something to say to her. He leaves, taking the walkie-talkie with him. Shortly afterwards, he is knocked out by Neal Henderson, who got hit by all the pee. Neal also takes the walkie-talkie and the keys to the cage with him.