Ursula has starred in films such as Happy in the Valley, Angels and Demons, and Daybreak. She's also written two TV movies, Enough About You and How Divine!.
But, there is no doubt her most incredible role yet is being the mother to her and Jonathan's 19-year-old daughter Tilly who according to her father, "doesn't really have any inclination" to go into show business. Instead, she wants to be a neuroscientist.
"I used to be a doctor, so maybe there's some chip off the old block," Jonathan jokingly told our sister publication TV Week in June 2023.
"She's probably going to move to the East Coast for college, so she'll be as far away from us as possible, which I think she's looking forward to," the dad added.
"I'm happy that she wants that independence, and I encourage it, but, like most parents, there's a part of me that would like to freeze time when Tilly was a little chunky bubba...she was so damned cute! But there's a bigger part of me that's proud of the fine young adult she's become."
He also shared that despite his hosting duties on Survivor, to Tilly he's "just her dad who tells really bad jokes."
In June 2023, the proud parents celebrated their only daughter after she achieved an exciting new milestone, graduating from high school!
"Congrats little one (not so little anymore!) crushing high school and graduating Class of 2023! 👏 🥳 So much knowledged acquired, so much more to learn...like how to use the washing machine when you go to college 🤪 #prouddad," the television veteran penned.
Prior to that, Jonathan celebrated his daughter passing her driving test in her home state of California with a sweet post shared in March, 2021.
"Secretly I was hoping she wouldn't pass her Drivers Test today so we could do a couple more years of lessons. Nope...she #crushedit 👊🏻 One and done @tilly.lapaglia (The grey hairs are coming in already) #prouddad 🤓," he wrote jokingly.
In January of that same year, the Survivor host shared this heartwarming throwback snap of the father-daughter duo.
"Photobombed by the Queen's Corgi whilst chilling with my favourite daughter 😍 #woof," Jonathan wrote at the time.
Backtracking to September 2020, the father of one celebrated a special occasion with his only child Tilly.
"Little one just turned sweet 16 🎉....first order of bidness 👉🏻 drivers permit 😬 #birthdaygirl #wheredidthetimego."
He captioned a second photo of a newborn Tilly with this: "the love affair that started 16 years ago 😍 #nationaldaughtersday."
But as well as sharing throwback snaps and updates about his daughter and family life, Jonathan has also publically praised his wife.
"Big congrats to Ursula Brooks for winning 1st Prize TV Comedy Pilot at LA Comedy Festival," he wrote enthusiastically on his Instagram in November 2017.
Nowadays, the family of three have since set up their roots in Santa Monica, California, despite Jonathan having been born in Sydney and Ursula in Adelaide.
And despite living near Hollywood, the couple have done their best to keep their family life hidden away from the public eye.
"We always make sure that we spend almost all our meals together. That's like really important to us to take time out for the day and sit down and celebrate meals together," the 54-year-old has also shared with TV Week.
For more Survivor content check out the links below!
Here's the full list of Australian Survivor: Titans vs Rebels contestants
Why Jonathan LaPaglia ditched his career as an ER doctor to follow his brother Anthony into acting