Lamb is a graduate of the prestigious Royal Central School of Speech and Drama and is known for her extensive stage work including her portrayal of Zelda Fitzgerald in the Australian premiere of William Luce's play The Last Flapper.
When Lamb was 15 years old she was chosen to dance for Australian vocal artist Vanessa Amorosi and girl group Bardot at the Opening Gala of the 2001 Goodwill Games.
[6] Lamb began her professional career at the age of 17 when she was employed as a cast member at Warner Bros. Movie World on the Gold Coast, Australia.
There she spent her first 5 years out of high school portraying numerous roles including DC Comics hero Batgirl, The Justice League 's Hawkgirl, Shrek 's Princess Fiona, Scooby-Doo 's Daphne Blake and was a dancer in the Looney Tunes Musical Review.
In 2007, Lamb danced with The Australian Ballet for their Brisbane season of Don Quixote at QPAC and performed in Rodgers and Hammerstein's Carousel at the Twelfth Night Theatre.
[5] After completing her training at NIDA in 2012, Lamb appeared in numerous independent Australian films including The Pale Moonlight opposite Matt Boesenberg and Blown for Tropfest which she also wrote, directed and produced.
[3][7] In 2015, Lamb played Katherina in The Taming of the Shrew for Phoenix Ensemble[8] and reprised her role as Zelda Fitzgerald in The Last Flapper for Brisbane Fringe Festival.
In 2015, she also directed Elvis Is Dead by Canadian playwright James Hutchison for the Short & Sweet Theatre Festival at The Arts Centre Gold Coast.
In 2017, The Australian Girl received further support from the Old Vic New Voices and a full length version of the play premiered Off West End at Theatre N16 as part of their Military Season Aftershock.