Streaky became a supporting character on Cartoon Network's animated series Krypto the Superdog voiced by Brian Drummond. In this series, Streaky once again has superpowers, and is the pampered pet of Krypto's owner's next-door neighbor, Andrea. In the series, Streaky goes into a lab where he crashes into a duplicator laser. The laser shoots Krypto and bounces off him and into Streaky, giving him powers similar to Krypto's. Unlike the original comics version, who was immune to the effects of kryptonite radiation, this Streaky does share Krypto's vulnerability to green and red kryptonite.