TVSquad

The fifth installment of Lost flashback videos is available on ABC's website. This week, we get the continuing stories of Kate, Jack, Charlie, and Locke. The fifth Kate video features scenes from "Born to Run," in which Tom arranges for Kate to meet with her dying mother. The former sweethearts' time capsule is unearthed, and the owner of the infamous little toy plane is revealed. Kate's family reunion does not go as planned after Diane suddenly becomes afraid of Kate and cries for help.

Jack's flashback depicts the end of Jack's marriage to Sarah. He arrives home after Angelo's failed surgery and confesses to kissing Gabriela. Sarah has a secret of her own, and informs Jack that she has been unfaithful and is leaving him. The flashback moves ahead to Jack's obsession with learning the identity of the other man. The search leads him to suspect his father, Christian, who tells him to let it go.

Unfortunately, there are some technical problems with the Locke and Charlie videos. The Locke video has been unavailable for the last few days, but likely covers Locke's anger after being conned out of his kidney. The second Charlie flashback video is merely a mislabeled copy of the first flashback. Since the videos are going in chronological order, we can assume that this flashback shows Driveshaft's rise to fame.

Check back each week for another set of video recaps! ABC is releasing the videos on a weekly basis until the season finale.