Name	Known for
Terri Irwin Self Self See fewer	The Crocodile Hunter: Collision Course (2002)
Natalie Australia Zoo Self - Bird Keeper (as Nat) Self - Bird Keeper (as Nat) See fewer	Crikey! It's the Irwins (2018)
Bindi Irwin Self Self See fewer	Return to Nim's Island (2013)
Toby Millyard Self - Head of Crocs and Rescue Unit (archive footage) Self - Head of Crocs and Rescue Unit (archive footage) See fewer	Crikey! It's the Irwins (2018)
Grace Warrior Irwin Powell Self (as Grace) Self (as Grace) See fewer	Crikey! It's the Irwins (2018)
Robert Clarence Irwin Self (as Robert Irwin) Self (as Robert Irwin) See fewer	I'm a Celebrity, Get Me Out of Here! (2015)
Harrison Varley Self - Croc Keeper Self - Croc Keeper See fewer	Crikey! It's the Irwins (2018)
Crystal Australia Zoo Self - Bird Keeper (as Crystal) Self - Bird Keeper (as Crystal) See fewer	Crikey! It's the Irwins (2018)
Steve Irwin Self (archive footage) Self (archive footage) See fewer	Dr. Dolittle 2 (2001)