Kristin visits her gynecologist for a check-up. With two failed IVF attempts behind her, she longs for a child more than ever. Life, Lust & Longing tells Kristins story through a series of flashbacks. Starting at the age of 4, we follow her life through various stages right up to the present day.
| Actor | Role |
|---|---|
 Josephine BornebuschKristin | Kristin |
 Sigrid JohnsonYoung Kristin | Young Kristin |
| HHilda BergströmYoung Kristin | Young Kristin |
 Elsa WörmannYoung Kristin | Young Kristin |
| HHanna AspYoung Kristin | Young Kristin |
 Joel SpiraRobert | Robert |
 Anja LundqvistKristin's mother | Kristin's mother |
 Anki LidénKristin's grandmother | Kristin's grandmother |
 Annika Ryberg WhittemburyKarin | Karin |
 Lea StojanovYoung Karin | Young Karin |
| AAlma BorgmalmYoung Karin | Young Karin |
| SSara Salazar KarlqvistYoung Karin | Young Karin |
| BBisse UngerNot listed | Not listed |
 Anki LarssonNot listed | Not listed |
| JJulia LyrbergNot listed | Not listed |
| MMartin SonebyNot listed | Not listed |
| AAlexandra Dahlby ÖsterlundNot listed | Not listed |
| AAlbin ForsslundNot listed | Not listed |
 Gustaf HammarstenNot listed | Not listed |
| KKajsa EkströmNot listed | Not listed |
 Maria SelbingNot listed | Not listed |