Brian Austin Green made his acting debut in the 1985 American made-for-television fantasy-comedy film ‘The Canterville Ghost’ directed by William F. Claxton. In 1986, he joined the cast of the American prime time television soap opera ‘Knots Landing’ created by David Jacobs. He played the role of ‘Brian Cunningham’ and remained a part of the show until 1989. He continued to appear in television series and shows like ‘Highway to Heaven’ (1987), ‘Small Wonder’ (1987), ‘Good Morning, Miss Bliss’ (1987), and ‘Adventures in Babysitting’ (1989). In 1990, he joined the cast of the American teen drama television series ‘Beverly Hills, 90210’ where he portrayed David Silver. The series spawned 10 seasons before going off-air in 2000. He was also seen in television series like ‘Growing Pains’ (1991), ‘Parker Lewis Can't Lose’ (1992), ‘Melrose Place’ (1992), ‘Saved by the Bell: The College Years’ (1993), ‘Fantastic Four’ (1994), ‘Biker Mice from Mars’ (1996), ‘Sabrina, the Teenage Witch’ (1996), ‘Knots Landing: Back to the Cul-de-Sac’ (1997), ‘Stacey Stone’ (2001-2003), ‘Trailer Park Boys’ (2002), ‘CSI: Crime Scene Investigation’ (2003), ‘Las Vegas’ (2004), ‘Robot Chicken’ (2005), and ‘Freddie’ (2005-2006). In 2008, he became a part of the American science fiction television series ‘Terminator: The Sarah Connor Chronicles’ where he played the role of ‘Derek Reese.’ The series went off-air after completing its second season in 2009.
He went on to appear in television series like ‘CSI: Miami’ (2009), ‘Smallville’ (2009-2010), ‘Desperate Housewives’ (2010-2011), ‘Mobsters’ (2011), ‘Happy Endings’ (2012), ‘Wedding Band’ (2012-2013), ‘Anger Management’ (2012-2014), ‘BH90210’ (2019), ‘The Masked Dancer’ (2020-2021), and ‘The Conners’ (2021). He last appeared in the American music game show ‘I Can See Your Voice’ in 2022.