Former Beverly Hills, 90210 and Third Watch star Jason Wiles will make a guest appearance on Law & Order: SVU, TVGuide.com has learned exclusively.
Wiles, who played drug addict Colin Robbins on the original 90210, will be featured alongside previously announced guest stars Michael Gladis, Kevin Alejandro and David Alan Grier. The 40-year-old will play Alexander Gammon, who becomes a rapist's target.
Season 12 premiered Wednesday with back-to-back episodes featuring Joan Cusack and Henry Ian Cusick.
Wiles will appear in the Oct. 20th episode, titled "Branded."