After an April Fool’s Day tease, Smiling Friends actually returns next month.

Adult Swim has released the season two trailer of the animated series, which follows the employees of a company, including Pim (voiced by co-creator Michael Cusack) and Charlie (co-creator Zach Hadel), who try to help people find happiness in their lives. Yes, fan favorite Gwimbly is in the trailer, but so is “You Make My Dreams (Come True),” a tunnel-dwelling professor named Professor Psychotic, Bigfoot, alien abductions, and our good friend Glep.