In addition to two decades of award-winning live performance and multiple recorded specials, Tim is the composer and lyricist of smash-hit stage musicals, Matilda and Groundhog Day. 

He is also a screenwriter (of the award-winning Upright, in which he stars alongside House of The Dragon’s Milly Alcock), and a screen actor, (Atticus Fetch in Californication, Friar Tuck in Robin Hood 2014, Darius Cracksworth in Disney's The Artful Dodger). 

He is a public speaker, and a book of his commencement speeches, You Don’t Have to Have a Dream, was recently published by Penguin Random House.   

Stage roles include his acclaimed Judas in the 2014 UK / Australian Arena Tour of Jesus Christ Superstar, and Rosencrantz in Sydney Theatre Company’s Rosencrantz and Guildenstern Are Dead.  

He is a voice actor, has published two children's books and a graphic novel, and sometimes gets into trouble for criticising fundamentalists of all stripes.  

His 2020 studio album, Apart Together, peaked at #2 on the ARIA charts. 

Among many accolades, he has won two Olivier Awards for Best Musical, a British Composers Award for Best Score, a Logie for Best Supporting Actor, an ACTAA for Best TV Comedy Performance, an Edinburgh Comedy Award for Best Newcomer, a What’s On Stage Award for Best Actor in a Musical, The Richard Dawkins Award for Science Communication, and an Order of Australia for Services to the Arts and the Community.  

He has been nominated for some Tony Awards and a Grammy.