In a slightly random WTF moment, Marooned saw Captain Cold asking Sara Lance for advice on dying. To be fair to Snart, if youre going to ask anybody about that particular topic, they dont come much more qualified that Sara. After all, this is somebody who was presumed dead for so long in Arrow before then returning from that apparent death only to be killed properly at the hands of a mind-controlled Thea Queen before being resurrected courtesy of a dip in Ras al Ghuls Lazarus Pit! It was also during this exchange that Cold revealed to Sara that he met Mick Rory when they were just 14, with Mick coming to his aide during a stay in Juvi. From there, theyd go on to be bestest buds, which in turn would make what was still to come in this episode even more shocking and WTF.