Marty's dossier

Felix hands his brother Marty a little folded-up dossier and tells him to hold on to it and not gamble it away at Shoeby's TH E1·00:35:35 TH E1·00:35:53. Later Car-Go says that "Marty, Felix' brother Marty had a dossier, roll of quarters, that's our in." TH E1·01:16:10. His plan's first step is to get the information on the vault's location from Marty's dossier at Shoeby's and then return it unnoticed TH E1·01:57:17.

Marty's dossier is the folded paper Felix gives him in TH_01, which becomes the heist's way in TH E1·00:35:35 TH E1·01:16:10. In TH_02 Agnes lifts it from his pocket at Shoeby's: it is written in a cipher, with three plain prompts on the front reading "grandma", "grandpa" and "first L-Y-E-T" TH E2·00:09:15. It must go back into Marty's jacket or they will scrap everything TH E2·00:10:28. Car-Go memorises the whole thing, and Agnes slips it back TH E2·00:25:44 TH E2·00:50:38. Marty's answers include "L-Y-E-T, life you ever took." TH E2·00:51:21

In TH_03 the party undoes the cipher at the diner TH E3·00:22:27. Brennan says it holds an itinerary of vehicles bound for Felix's private vault with weekly codes, the vault's location, and an administrative passcode for Felix's personal server TH E3·00:23:09 TH E3·00:24:06 TH E3·00:24:49.