[2] Green was also a series regular on television shows Freddie (2005–2006), Terminator: The Sarah Connor Chronicles (2008–2009), Wedding Band (2012–2013), and Anger Management (2012–2014).

In 1996, Green dropped "Austin" from his professional name and attempted a career as a rapper, releasing one album, One Stop Carnival, produced by The Pharcyde member Slimkid3.

[1] In the 1990s, Green was a guest star on Growing Pains, Parker Lewis Can't Lose, Melrose Place, Saved by the Bell: The College Years, Fantastic Four, Mad TV, Biker Mice from Mars, Malibu Shores, Sabrina, the Teenage Witch and Knots Landing: Back to the Cul-de-Sac.

He also appeared alongside former 90210 cast member Ian Ziering in the Tony Scott film Domino as parodies of themselves.

Green appeared in a horror short called Grace, which was set around a miscarriage gone bad, and features Gilmore Girls actress Liza Weil as his love interest.

[7][8] His character is killed by a Terminator in the penultimate episode, but another Derek from an alternate timeline is introduced in the series finale and would have remained on the show if it had been renewed for a third season.

[10] Green was cast in The CW's new drama pilot Body Politic, along with Minka Kelly, Gabrielle Union, and Jason Dohring.

Green said in an interview that he was co-producing a big screen adaptation of Fathom, starring Megan Fox.

[9] On September 27, 2009, Green made a guest appearance on the television series Saturday Night Live in a skit involving girlfriend (later his wife) Megan Fox.

When he meets Lois Lane, he expresses his distaste for vigilantes, particularly "the Blur" (Clark Kent) due to the hero saving a prison bus only for a convict to escape and slay his sister.

After being struck in a hit and run, Corben awoke to find himself possessing cybernetic enhancements - including an artificial heart powered by kryptonite.

Corben is "reactivated" in the episode "Upgrade" after Luthorcorp scientists are able to correct the initial design flaw in the Kryptonite heart that causes an adrenal overload and resulting psychosis.

[15][16] In 2012, Green had a guest appearance in the sitcom Anger Management playing Sean, the boyfriend of Charlie's ex-wife, Jen in the first episode of the show.

This episode broke a ratings record with 5.74 million viewers on its series debut night and ranks as the most-watched sitcom premiere in cable history.

In the TBS comedy, Green plays Tommy, the frontman for Mother of the Bride, a group of four buddies who aren't ready to give up the dream of being rock stars.

[27][28] The show went on indefinite hiatus in 2022, with Green signing an exclusive deal with iHeart Radio to start a new podcast Old-ish in 2023 alongside Burgess and Randy Spelling.

[32] In 1999, Green started dating his Beverly Hills, 90210 castmate Vanessa Marcil, whom he met on set.

[33][34] In 2004, Green began dating actress Megan Fox, having first met on the set of Hope & Faith when he was 30 years old and she was 18.

[57][58][59][60][61][62][63][64] In 2021, Green and girlfriend Sharna Burgess took part in the Search4Smiles campaign supporting the Trueheart Search Engine, which donates 80% of their profits to charity.