Greta Kline

AliveKnown for Acting

Biography

Greta Simone Kline (born March 21, 1994), formerly known by the stage name Frankie Cosmos, is an American musician and singer-songwriter. She is the daughter of actors Kevin Kline and Phoebe Cates. Her former stage name "Frankie Cosmos" is now the name of her band.

Filmography

Something You Should Know About Me
2026
as Phoebe
Noah Britton: The Best Stuff I've Ever Done
2025
as The ACLU Associate (voice)
Other Music
2019
as Self
The Squid and the Whale
2005
as Greta Greenberg
The Anniversary Party
2001
as Evie Gold

Greta Kline

Biography

Filmography

Something You Should Know About Me

Noah Britton: The Best Stuff I've Ever Done

Other Music

The Squid and the Whale

The Anniversary Party