Greta Kline

Known for

Acting

Life

Born 1994 (age 32)

Born in

New York City, New York

Credits

4 acting credits

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.

Known For

The Squid and the Whale

05 Oct 2005

The Anniversary Party

09 Jun 2001

Noah Britton: The Best Stuff I've Ever Done

05 Nov 2025

Something You Should Know About Me

06 Jun 2026

Filmography