did all of them make a safe return after it?
Yes. Everyone except Shackleton
Shackleton–Rowett Expedition
"Quest" remained in South Georgia for a month, during which time Shackleton's old comrades erected a memorial cairn to their former leader, on a headland overlooking the entrance to Grytviken harbour.
who was involved in the voyage of the james caird Sir Ernest Shackleton and five companions who was he? Irish Antarctic explorer where did he travel to? UNANSWERABLE where was he born? Kilkea, County Kildare, Ireland what did he start his career as? An apprentice "before the mast" on a sailing vessel "Hoghton Tower" which place did he make his first expedition to? UNANSWERABLE can you mention a few places where he has explored? Antarctic coast, via Cape Town and New Zealand was any names given to his expeditions? Discovery expedition when was it done? 31 July 1901 to 8 January 1902 which was his final expedition? Shackleton–Rowett Expedition what was it about? Sir Ernest Shackleton's last Antarctic project, and the final episode in the Heroic Age of Antarctic Exploration who all were there with him in it? Frank Wild, Frank Worsley, Leonard Hussey, Alexander Macklin and James McIlroy what was the aim of it? A circumnavigation of the Antarctic continent and the mapping of around 2,000 miles of uncharted coastline, encompassing a search for "lost" or wrongly charted sub-Antarctic islands, investigating possible mineral resources to be exploited in these rediscovered lands how did he die? UNANSWERABLE what observations did they make? It collected data and specimens at each port of call and the geological and survey work was carried out but but it was, in Leif Mills's words, "little enough to show for a year's work"
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Shackleton–Rowett Expedition [SEP] Return
"Quest" remained in South Georgia for a month, during which time Shackleton's old comrades erected a memorial cairn to their former leader, on a headland overlooking the entrance to Grytviken harbour. On 8 May 1922, "Quest" sailed for Cape Town, where Wild hoped to arrange a refit in preparation for a more productive second season in the ice. The first port of call was Tristan da Cunha, a remote inhabited island to the west and south of Cape Town. After a rough crossing of the "Roaring Forties", "Quest" arrived there on 20 May. Following orders from Robert Baden-Powell, Marr presented a flag to the local Scout Troop.