Steph is challenged with replicating the success of Terracycle UK's public locations program here in the United States. Dan's position as "Zero Waste Box Sales Machine" is threatened by Rhandi's new hire to the department, old-school Rich.

The science team joins forces with German company Einhorn to tackle an outrageous waste stream… condoms. Dan gives his two weeks notice, leaving a limited time to finish his Terracycle bucket list and remaining work obligations.