Alexander Cubis is an Australian actor and entrepreneur currently starring in the television adaptation of the #1 New York Times bestselling series Black Dagger Brotherhood. He previously appeared in Ruthless (Paramount+), Dear White People and Mako Mermaids (Netflix), Rake (ABC), Between Two Worlds (eOne), and a range of feature films and stage productions. Alongside his acting career, he builds businesses, invests in creative ventures, and champions entrepreneurship as a vehicle for long-term impact.

Born in Sydney and raised in a blended, working-class family, Alexander was naturally introverted and initially gravitated toward academics rather than the performing arts. Encouraged by teachers and family, he pursued acting outside the classroom while remaining focused on his education.

While studying at university, Alexander was scouted during a student production and cast in a professional stage production in Sydney. Soon after securing representation, he landed one of his first television roles in one of Netflix’s earliest original series filmed in Australia.

Although his acting career continued to gain momentum, Alexander completed his law degree and built experience across business and entrepreneurship before committing to an international acting career. Since then, he has worked across Australia, North America, and Europe while continuing to build businesses alongside his work in film and television.

Outside of acting, Alexander is passionate about health, fitness, and mental wellbeing. Having navigated his own challenges, he believes resilience is built through discipline, perspective, and pursuing meaningful goals, and hopes his journey encourages others to do the same.

Today, Alexander divides his time between acting, entrepreneurship, and investing, with a long-term focus on building enduring businesses while pursuing stories that resonate with audiences around the world.