

Adult Behaviour… It's All in the Mind
1999, Swedish. Directed by Felix Herngren & Fredrik Lindström.
Frank leads a respectable yuppie life working at a noted Stockholm law firm. He has also been married for eight years to his beautiful wife Nenne, who runs an upscale boutique. Yet Frank is deeply bored with his life and is supremely randy. He even fantasizes about the marriage counselor that he and Nenne visit weekly. Eventually, Frank shacks up with a young fetching art student named Sofia, though the experience wracks Frank with guilt. Meanwhile, Nenne's friend and co-worker Rosie suspects that Frank is having an affair, though she does not have the nerve to tell her. Little does Rosie suspect, however, that her friend is sleeping with her lover Georg, an uptight journalist with an ego the size of Finland. Soon wires get crossed, and all hell breaks loose.
- Runtime
- 1h 31m
- Post-credits
- None listed
- Language
- Swedish
- Rated
- Check local
Start now and it ends at ….
Snoozefest
Your time is worth more.
5.8/10 from 41 TMDB viewer ratings.
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Where to watch Adult Behaviour… It's All in the Mind
Adult Behaviour… It's All in the Mind isn’t streaming on any OTT platform in India yet; it released on 24 September 1999.
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Cast & crew
- Felix HerngrenDirector
- Fredrik LindströmDirector
- Felix HerngrenFrank Philgren
- Karin BjurströmNenne Philgren
- Cecilia LjungRosie
- Mikael PersbrandtGeorg
- Källa BieSofia
- Fredrik LindströmMarkus
- Alvin NyströmRobin
- Magnus HärenstamFrank's boss
- Annakarin JohanssonBabysitter
- Anders ErikssonYounger client
- Jens SjögrenFredrik
- Ann-Sofie RaseTherapist No. 1
Details
- Released
- 24 September 1999
- Original title
- Vuxna människor
- Country
- Sweden
- Written by
- Fredrik Lindström
Check ratings elsewhere
News & fan talk
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Adult Behaviour… It's All in the Mind: quick answers
Is Adult Behaviour… It's All in the Mind worth watching?
Our verdict is Snoozefest: Your time is worth more. It scores 5.8/10 from 41 TMDB viewer ratings.
How long is Adult Behaviour… It's All in the Mind?
Adult Behaviour… It's All in the Mind runs 91 minutes (1h 31m).
Does Adult Behaviour… It's All in the Mind have a post-credits scene?
None is listed for Adult Behaviour… It's All in the Mind. Viewers tag these on TMDB, so a brand-new film may not be tagged yet.
Adult Behaviour… It's All in the Mind parents guide: is it suitable for kids?
No age rating is listed for Adult Behaviour… It's All in the Mind yet.
Which OTT platform is Adult Behaviour… It's All in the Mind on?
Adult Behaviour… It's All in the Mind isn’t streaming on any OTT platform in India yet; it released on 24 September 1999. (Checked 13 November 2026.)
What movies are like Adult Behaviour… It's All in the Mind?
If you liked Adult Behaviour… It's All in the Mind, try Switching Channels, Duplex, She-Devil.
Who directed Adult Behaviour… It's All in the Mind?
Adult Behaviour… It's All in the Mind (1999) was directed by Felix Herngren and Fredrik Lindström and stars Felix Herngren, Karin Bjurström, Cecilia Ljung.