Lost: Season 5 (2009)

Spoilers for Lost: Season 4

Can you believe it? Lost is back tonight!

Following its groundbreaking first year, Lost settled in for a bumpy but thoroughly entertaining season and a half. It was then that the show's producers announced that Lost will end in 2010. With just three curtailed seasons remaining, a noticeable shift into focus occurred, and our favourite castaways were no longer wandering aimlessly through the jungle encountering endless random island weirdness.

Lost is in the unique position of being a blockbuster television programme with an incredibly intricate storyline. I think many people were turned off the show during its second and third years, fearing that Lost would become a victim of the kind of protracted, meandering storytelling that ultimately caused The X-Files' flame to flicker out. But ever since the end date announcement, Lost has confidently propelled forward, providing answers to existing mysteries, and tantalising new ones. This viewer has faith that there will be a worthwhile resolution at the end of it all.

For those who gave up on Lost, there's no excuse not to come back. While it makes no apologies if you miss an episode, and the show's producers have openly admitted that those who have never watched the show will be, erm, lost, during the fifth season opener, viewers who do their homework and fervently follow the show will be greatly rewarded. Lost is at the top of its game as one of the most exciting and intelligent shows on the box.

As we prepare to enter Lost's penultimate season, I present you with a brief cheat sheet to brush up on television's most perplexed castaways.

[insert flashback whoosh sound here]

Jack (rescued)
Everyone's favourite doc with daddy issues escaped the island and declared that the other escapees mustn't tell anyone about what happened there in order to protect the other survivors. Since rescue, Jack has been visited by Jeremy Bentham (the man in the coffin) who told him some terrible things had happened on the island since he left. Jack became racked with guilt over abandoning the other survivors, including Claire, who he learned is his half-sister.

Claire (unknown)
Since being all blowed up in an explosion while the survivors battled the freighter folk, Claire's been acting incredibly strange. Her current pasttime seems to be hanging out in that creepy moving shack with her and Jack's dead father, Christian Shepherd.

Kate (rescued)
Upon rescue, Kate went to court for her crimes and was given 10 years probation on the condition she remain in California. Kate and Jack were briefly engaged. Claire's child, Aaron, is living with Kate. Presumably without contributing any rent, the slacker. Kate is living under the pretence that Aaron is her child.

Sawyer (on the island)
Sawyer sacrificed his own rescue so that the other survivors could escape. Before doing so, he whispered something in Kate's ear. He probably asked her to feed his fish.

Juliet (on the island)
Juliet was last seen drinking rum with Sawyer on the beach. Yo, ho, ho, etc.

Daniel (missing)
Eccentric physicist Daniel was last seen ferrying people to the freighter off the island. He has developed a bond with Desmond, who is his "constant", something too complicated to do anything but link to here. Brush up on that, as time travel is set to be a major part of the fifth season.

Miles (on the island)
Ghost-whisperer Miles remains stranded by choice, opting not to ride with Daniel to the freighter. Bit weird.

Charlotte (on the island)
The mysterious Charlotte also opts to stay on the island. Although it transpires she's been there before...

Hurley (rescued)
Hurley's curse hasn't escaped him since being rescued. After seeing visions of the deceased Charlie and Mr Eko off the island, he is readmitted to the same mental institution he was in before the plane crash. He has also been visited by Jeremy Bentham. Oh, and those numbers still haunt him.

Michael (dead)
By delaying the detonation of a large amount of explosives aboard the freighter, Michael sacrificed himself in order to give the survivors the time they needed to escape. Christian Shepherd appeared to Michael moments before he died.

Jin (presumed dead)
Jin's fate is uncertain, but he was seemingly caught in the inevitable explosion of the freighter.

Sun (rescued)
Sun escaped the island but, hopeful that Jin survived, she makes a pact with big baddie Charles Widmore to help him find the island.

Ben (magically appeared off the island after turning a giant, frozen wheel)
Upon instruction from Jacob (overseer of the island), beady-eyed Other Ben assisted Locke to "move the island". To where (or when) remains a mystery. In doing so, he was teleported to the Sahara desert 10 months into the future. After the death of his own daughter at the hands of Widmore's men on island, he swears to kill Widmore's daughter in order to settle the score.

Sayid (rescued)
After escaping, Sayid married his beloved Nadia who was later murdered. Ben finds Sayid and tells him the culprit was one of Widmore's men, leading Sayid to become a mercenary for Ben.

Desmond (rescued)
Desmond's rescue remains unknown to the rest of the world (unlike the highly-publicised rescue of the Oceanic 6). He was swiftly reunited with his beloved Penny... Widmore's daughter.

Locke (dead?)
We recently learnt Locke has been watched from birth by ageless Other Richard Alpert. On the island, he made contact with Jacob, who told Locke to move the island. After the island moves, Locke will become leader of the Others. On the mainland in the future, Ben visits Jack, who tells him that in order to save the stranded survivors, everyone who left the island must return, including the deceased Jeremy Bentham, who, it turns out, is John Locke.

Ooooooo...

Anyway, Lost. Brilliant. Watch it.