Gaia is a hospital nurse, and she's also Axl and Zeb's flatmate.
Appearances
The Almighty Johnsons
Guest cast, played by Keisha Castle-Hughes
- Episode 1x01: It's Kind of a Birthday Present (Feb 8, 2011)
- Episode 1x02: This Is Where Duty Starts (Feb 14, 2011)
- Episode 1x03: God's Gift to Zebras (Feb 21, 2011)
- Episode 1x04: You Gotta Love Life, Babe (Feb 28, 2011)
- Episode 1x05: This Is Not Washing Powder, My Friend (Mar 7, 2011)
- Episode 1x07: Bad Things Happen (Mar 21, 2011)
- Episode 1x08: I Can Give You Frigg (Mar 28, 2011)
- Episode 1x09: Hunting Reindeer on Slippery Rocks (Apr 4, 2011)
- Episode 1x10: Every Good Quest Has a Sacrifice (Apr 11, 2011)
- Episode 2x02: Frigg Magnet (Mar 7, 2012)
- Episode 2x03: Charlie Truman (Mar 14, 2012)
- Episode 2x05: A Damn Fine Woman (Mar 28, 2012)
- Episode 2x06: Folkmoot (Apr 4, 2012)
- Episode 2x07: Effortless Manly Coolness (Apr 11, 2012)
- Episode 2x08: Man-Flu (Apr 18, 2012)
- Episode 2x09: Everything Starts with Gaia (Apr 25, 2012)
- Episode 2x10: Magical Fluffy Bunny World (May 2, 2012)
- Episode 2x11: The House of Jerome (May 9, 2012)
- Episode 2x12: You Call This the Real World? (May 16, 2012)
- Episode 2x13: Does This Look Like Asgard? (May 23, 2012)
- Episode 3x01: An Orchard of Trees (Jul 4, 2013)
- Episode 3x02: This Thing Inside (Jul 11, 2013)