'The show called me back a just a few months later to play Alexander again, but I'd only grown half an inch or something,' he told the A.V. In 1990, Steuer became the first actor to play Worf's son Alexander Rozhenko on the cult series Star Trek: The Next Generation. 'He was only with us for a little more than a year, but we managed to cram a lifetime of great experiences into his tenure as our singer: dozens shows at home in Portland and across several states, an amazing European tour, and our best full-length release yet,' the group continued. 'We've lost our singer, but far, far more than that we've lost a friend.

'The addition of Jonny to our dysfunctional band family was one of the best choices that we have ever made, and he brought a much needed sense of fun and lightheartedness to everything we did.' 'It is with heavy hearts and saddened minds that we announce the passing of our dear friend and singer Jonny Jewels, AKA Jon Paul Steuer,' the band's post read. He is survived by his parents, Paula and Tom. The cause of Steuer's death was not made public. His death was announced on Thursday on the Facebook pages of his band, P.R.O.B.L.E.M.S., and Portland vegan restaurant, Harvest At The Bindery.

Jon Paul Steuer, a musician and '90s child star who once starred on Star Trek: The Next Generation and the show Grace Under Fire, has died.

Star trek original cast deaths