Christopher Daniel Barnes (Greg Brady)
Christopher Daniel Barnes was already a known child actor before he was cast in The Brady Bunch Movie although things never did pan out from there. While Barnes has had limited exposure in film and television, he has been doing regular voice acting work, with the most notable being the voice of Peter Parker, a.k.a. Spider-Man, in different cartoon adaptations and video games.
Jesse Lee Soffer (Bobby Brady)
In the 1995 film, Bobby Brady was portrayed by young Jesse Lee Soffer. The actor has shifted his career from films to TV. He had a recurring role on the popular show Law & Order: Special Victims Unit in 2014 and 2015. Incidentally, his character, Jay Halstead, probably stuck with someone, since the character was transferred to drama Chicago Fire. Currently, Soffer co-stars on Chicago P.D. , where he still plays Halstead.