Season 1
| #01 | “Pilot, Part 1″ (一般新美剧开播的第一集都称作”Pilot”,意思是“试播片”,即首集。“首集,第1部分”) | (Jack) |
| #02 | “Pilot, Part 2″ (“首集,第2部分”) | (Charlie & Kate) |
| #03 | “Tabula Rasa” (“纯洁心灵”) | (Kate) |
| #04 | “Walkabout” (“徒步旅行”) | (Locke) |
| #05 | “White Rabbit” (“白兔”) | (Jack) |
| #06 | “House of the Rising Sun” (“日升之屋”) | (Sun) |
| #07 | “The Moth” (“飞蛾”) | (Charlie) |
| #08 | “Confidence Man” (“骗子”) | (Sawyer) |
| #09 | “Solitary” (“寂寞”) | (Sayid) |
| #10 | “Raised by Another” (“他人抚养”) | (Claire) |
| #11 | “All the Best Cowboys Have Daddy Issues” (“好孩子都存在父子情结”) | (Jack) |
| #12 | “Whatever the Case May Be” (“神秘手提箱”) | (Kate) |
| #13 | “Hearts and Minds” (“心灵和头脑”) | (Boone) |
| #14 | “Special” (“特殊”) | (Michael & Walt) |
| #15 | “Homecoming” (“回家”) | (Charlie) |
| #16 | “Outlaws” (“不法之徒”) | (Sawyer) |
| #17 | “…In Translation” (“翻译…”) | (Jin) |
| #18 | “Numbers” (“数字”) | (Hurley) |
| #19 | “Deus Ex Machina” (“扭转乾坤”) | (Locke) |
| #20 | “Do No Harm” (“无害”) | (Jack) |
| — | “Lost: The Journey” (“迷失:旅途”) | (recap) 回顾集 |
| #21 | “The Greater Good” (“更大的利益”) | (Sayid) |
| #22 | “Born to Run” (“生性逃跑”) | (Kate) |
| #23 | “Exodus, Part 1″ (“出埃及记,第1部分”) | (Various) |
| #24 | “Exodus, Part 2″ (“出埃及记,第2部分”) | (Various) |
Season 2
| — | “Destination Lost” (“迷失目标”) | (recap) 回顾集 |
| #01 | “Man of Science, Man of Faith” (“科学之人,信仰之人”) | (Jack) |
| #02 | “Adrift” (“漂流”) | (Michael) |
| #03 | “Orientation” (“指导方针”) | (Locke) |
| #04 | “Everybody Hates Hugo” (“大家都恨Hugo”) | (Hurley) |
| #05 | “…And Found” (“…找到”) | (Jin & Sun) |
| #06 | “Abandoned” (“抛弃”) | (Shannon) |
| #07 | “The Other 48 Days” (“另外的那48天”) | (Tailies) |
| #08 | “Collision” (“碰撞”) | (Ana Lucia) |
| #09 | “What Kate Did” (“Kate所为”) | (Kate) |
| — | “Lost: Revelation” (迷失:启示) | (recap) 回顾集 |
| #10 | “The 23rd Psalm” (“第23首赞美诗”) | (Eko) |
| #11 | “The Hunting Party” (“狩猎聚会”) | (Jack) |
| #12 | “Fire + Water” (“火+水”) | (Charlie) |
| #13 | “The Long Con” (“诈骗”) | (Sawyer) |
| #14 | “One of Them” (“他们中的一员”) | (Sayid) |
| #15 | “Maternity Leave” (“产假”) | (Claire) |
| #16 | “The Whole Truth” (“完整的真相”) | (Sun) |
| #17 | “Lockdown” (“禁闭”) | (Locke) |
| #18 | “Dave” (“戴维”) | (Hurley) |
| #19 | “S.O.S.” (“求救”) | (Rose & Bernard) |
| — | “Lost: Reckoning” (迷失:推测) | (recap) 回顾集 |
| #20 | “Two for the Road” (“二人同路”) | (Ana Lucia) |
| #21 | “?” (“?”) | (Eko) |
| #22 | “Three Minutes” (“三分钟”) | (Michael) |
| #23 | “Live Together, Die Alone, Part1″ (“同生独死,第1部分”) | (Desmond) |
| #24 | “Live Together, Die Alone, Part2″ (“同生独死,第2部分”) | (Desmond) |
Season 3
| “Lost: A Tale of Survival” (“迷失:生存神话”) | (recap) 回顾集 | |
| #01 | “A Tale of Two Cities” (“双城记”) | (Jack) |
| #02 | “The Glass Ballerina” (“玻璃娃娃”) | (Jin & Sun) |
| #03 | “Further Instructions” (“深层指示”) | (Locke) |
| #04 | “Every Man for Himself” (“人各为己”) | (Sawyer) |
| #05 | “The Cost of Living” (“生存的代价”) | (Eko) |
| #06 | “I Do” (“是的”) | (Kate) |
| — | “Lost Moments” (“迷失时刻”) | (preview) 试映集 |
| — | “Lost Survivor Guide” (“迷失生存手册”) | (recap) 回顾集 |
| #07 | “Not in Portland” (“不在波特兰”) | (Juliet) |
| #08 | “Flashes Before Your Eyes” (“眼前的闪现”) | (Desmond) |
| #09 | “Stranger in a Strange Land” (“陌生人在他乡”) | (Jack) |
| #10 | “Tricia Tanaka Is Dead” (“Tricia Tanaka死亡”) | (Hurley) |
| #11 | “Enter 77″ (输入77) | (Sayid) |
| #12 | “Par Avion” (“航空邮递”) | (Claire) |
| #13 | “The Man from Tallahassee” (来自田纳西的人) | (Locke) |
| #14 | “Exposé” (“暴露”) | (Nikki & Paulo) |
| #15 | “Left Behind” (“落下”) | (Kate) |
| #16 | “One of Us” (“我们中的一员”) | (Juliet) |
| #17 | “Catch-22″ (“第22条军规”) | (Desmond) |
| #18 | “D.O.C.” (“受孕日”) | (Sun) |
| #19 | “The Brig” (“禁闭室”) | (Locke) |
| #20 | “The Man Behind the Curtain” (“幕后黑手”) | (Ben) |
| #21 | “Greatest Hits” (“精选辑”) | (Charlie) |
| — | “Lost: The Answers” (迷失:答案) | (recap) 回顾集 |
| #22 | “Through the Looking Glass, Part 1″ (透过窥镜站,第1部分) | (Jack) |
| #23 | “Through the Looking Glass, Part 2″ (透过窥镜站,第2部分) | (Jack) |
Season 4
| — | “Lost: Past, Present and Future” (“迷失:过去、现在和未来”) | (recap) 回顾集 |
| #01 | “The Beginning of the End” (“结局的开始”) | (Hurley) |
| #02 | “Confirmed Dead” (“确认死亡”) | (Science team) |
| #03 | “The Economist” (“经济学家”) | (Sayid) |
| #04 | “Eggtown” (“鸡蛋城”) | (Kate) |
| #05 | “The Constant” (“常量”) | (Desmond) |
| #06 | “The Other Woman” (“另一个女人”) | (Juliet) |
| #07 | “Ji Yeon” (“智妍”) | (Sun & Jin) |
| #08 | “Meet Kevin Johnson” (“会见Kevin Johnson”) | (Michael) |
| #09 | “The Shape of Things to Come” (“未来的事端”) | (Ben) |
| #10 | “Something Nice Back Home” (“回家真好”) | (Jack) |
| #11 | “Cabin Fever” (“尸骨无存”) | (Locke) |
| #12 | “There’s No Place Like Home, Part 1” (“家最温暖,第1部分”) | (Oceanic 6) |
| #13 | “There’s No Place Like Home, Part 2” (“家最温暖,第2部分”) | (Oceanic 6) |
| #14 | “There’s No Place Like Home, Part 3” (“家最温暖,第3部分”) | (Oceanic 6) |
Season 5
| — | “Lost: Destiny Calls” (“迷失:使命召唤”) | (recap)回顾集 |
| #01 | “Because You Left” (“因为你离开了”) | (None) |
| #02 | “The Lie” (“谎言”) | (Hurley) |
| #03 | “Jughead” (“笨蛋”) | (Desmond) |
| #04 | “The Little Prince” (“小王子”) | (Kate) |
| #05 | “This Place Is Death” (“死亡之地”) | (Jin & Sun) |
| #06 | “316” (“316”) | (Jack) |
| #07 | “The Life and Death of Jeremy Bentham” (Jeremy Bentham的生与死) | (Locke) |
| #08 | “LaFleur” (“拉弗尔”) | (Sawyer) |
| #09 | “Namaste” (“你好”) | (None) |
| #10 | “He’s Our You” (“他是我们的你”) | (Sayid) |
| #11 | “Whatever Happened, Happened” (“木已成舟”) | (Kate) |
| #12 | “Dead Is Dead” (“死亡即死亡”) | (Ben) |
| #13 | “Some Like It Hoth” (“像我一样”) | (Miles) |
| — | “Lost: The Story of the Oceanic 6” (迷失:大洋6人组的故事) | (recap) 回顾集 |
| #14 | “The Variable” (“变量”) | (Daniel) |
| #15 | “Follow the Leader” (“跟随领导”) | (Richard) |
| — | “Lost: A Journey in Time” (“迷失:时间旅行”) | (recap) 回顾集 |
| #16 | “The Incident, Part 1” (“事件,第1部分”) | (Jacob) |
| #17 | “The Incident, Part 2” (“事件,第2部分”) | (Jacob) |
Season 6
| — | “Lost: Final Chapter” (“迷失:最后一章”) | (recap) 回顾集 |
| #01 | “LA X, Part 1″ (“洛杉矶 X,第1部分”) | (Various) |
| #02 | “LA X, Part 2″ (“洛杉矶 X,第2部分”) | (Various) |
| #03 | “What Kate Does” (Kate所为) | (Kate) |
| #04 | “The Substitute” (“代课老师”) | (Locke) |
| #05 | “Lighthouse” (“灯塔”) | (Jack) |
| #06 | “Sundown” (“日落”) | (Sayid) |
| #07 | “Dr.Linus” (“Linus博士”) | (Ben) |
| #08 | “Recon” (“侦查”) | (Sawyer) |
| #09 | “Ab Aeterno” (“回到时间起点”) | (Richard) |
| #10 | “The Package” (“包裹”) | (Jin&Sun) |
| #11 | “Happily Ever After” (“从此幸福”) | (Desmond) |
| #12 | “Everybody Loves Hugo” (“大家都爱Hugo”) | (Hurley) |
| #13 | “The Last Recruit” (“最后的招募”) | (Various) |
| #14 | “The Candidate” (“候选人”) | (Jack&John) |
| #15 | “Across The Sea” (“穿越海洋”) | (The Man In Black | The Smoke Monster) |
| #16 | “What They Died For” (“他们为什么而死”) | (unknown) |
| — | “The Final Jourhey” (“最后的旅途”) | (recap) 回顾集 |
| #17 | “The End, Part 1″ (完结,第1部分) | (unknown) |
| #18 | “The End, Part 2″ (完结,第2部分) | (unknown) |