Marco's speedboat has exploded during the race when hurting a floating keg, but he will recover. Jacob believes he can take Marco's place as screw engineer, but ignores the sketches are for a rejected version and his health suffers. Anton fails to blackmail Emma with grandpa Antonius's war past, but Freia helps him find out there is more and stage an alternative approach. Missing and hating Felix, Pierre seeks comfort with eager Sasha. Max's uneasy seduction of Conny continues. Adulteress Sofie tells Borkus she can't come to the States, changes her mind and thus catches him with a new floozy, then promises Max an new start and has plastic surgery.