Ryan Gosling plays Sebastian, Emma Stone plays Mia, and John Legend plays Keith in La la Land.
Main cast
- Sebastian ‘Seb’ WilderRyan GoslingMain
- Mia DolanEmma StoneMain
- KeithJohn LegendMain
Supporting cast
- LauraRosemarie DeWittSupp
- BillJ.K. SimmonsSupp
- GregFinn WittrockSupp
- CaitlinSonoya MizunoSupp
- AlexisJessica RotheSupp
- TracyCallie HernandezSupp
- Mia’s MotherMeagen FaySupp
- Mia’s FatherJohn Legend (voice only)Supp
Guest & voice
- Bar ManagerJason FuchsGuest
- Casting DirectorD.A. WallachGuest
- ReceptionistMegan FergusonGuest
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About this cast
La La Land is a 2016 musical romantic comedy-drama film written and directed by Damien Chazelle. The film stars Ryan Gosling as Sebastian, a jazz pianist, and Emma Stone as Mia, an aspiring actress, who fall in love while pursuing their dreams in Los Angeles.
FAQs
Who plays Sebastian in La La Land?
Ryan Gosling plays Sebastian, a jazz pianist.
Who plays Mia in La La Land?
Emma Stone plays Mia, an aspiring actress.
Who plays Keith in La La Land?
John Legend plays Keith, Sebastian’s former bandmate.
Is La La Land a musical?
Yes, it is a musical romantic comedy-drama with original songs.
What year was La La Land released?
La La Land was released in 2016.
Sources & where to watch: IMDb · Wikipedia · Where to watch (JustWatch UK) · Updated June 2026