Sealab 2021

Return of Marko

The much-ballyhooed return of Marco finally occurs in this eponymously-titled episode, with Marco playing the titular Marco. Marco, Sharko. Sharko, Marco. We'll just leave you two to get acquainted. Also, don't drink that pee.

EPISODETV-14 DLV

Season 1

Season 2

Season 3

Season 4