Undertow - Teaser Trailer - Undertow, the long awaited second season of the hit high action cyberpunk audio drama 'Cybernautica' releases September 24th, 2021. Find Her. Follow us on Twitter for news and updates. Join us on discord to hang out with cast and crew! Want to support the show? Please check out our Patreon as Cybernautica is 100% Fan Supported! Make sure to stay up to date with our free, no spam newsletter Cybernautica is intended for mature audiences on account of mature language, theme and violence. Please be advised.