The 41-year-old star is providing voiceover work for an upcoming show for the streaming platform, and the animal-based programme is set to drop early next year.
Alongside a snap of herself in the studio, Rebel wrote on her Instagram Story: "Narrating a new animal series coming to Netflix early 2022."
The Australian actress also posted finger on lips, kangaroo and koala bear emojis, suggesting the series could be focused on wildlife in her home country.
Meanwhile, earlier this year the 'Pitch Perfect' star revealed her plans to step behind the camera as a director in 2022.
She was inspired by an article about how female filmmakers broke the record for most Academy Award nominations in March, with Chloe Zhao and Emerald Fennell both listed in the Best Director category for 'Nomadland' and 'Promising Young Woman' respectively.
Responding to the news on her Instagram Story, Rebel said: "Biggest congrats ladies! You've inspired me to take my first ever directing job in 2022!"
Meanwhile, the ‘Bridesmaids’ actress has revealed she’s happy with her life right now following her recent health journey and her split from Jacob Busch.
She recently said: "I feel like, I don't know if it's turning 40 or coming into your own … I feel in a really good place. I am so busy with work, doing Pooch Perfect now, and I have three movies to shoot after this."
Despite feeling good, Rebel also admitted splitting from Jacob – whom she was first reported to be dating in September – hasn’t been “ideal”.
She added: "Any kind of breakup is hard and not ideal.”
Rebel confirmed her breakup in February when she took to Instagram to share a picture of herself, in which she called herself a “single girl”.
She captioned the snap: “Lots on my mind...aghhhhhh...#single-girl-heading-to-Super-Bowl! (sic)”
And she previously said that prior to meeting Jacob, she spent an entire year going on dates with “anyone who asked [her] out” in a bid to find love.
She explained: “I did an experiment where I dated anyone who asked me out.
"It was part of the rules of that year, not that I told people that was happening. I just had to give lots of people a chance and then I learnt lots about myself.”
Credit: Bang Showbiz