After receiving a call from an old friend, Bumper moves to Berlin to pursue his musical dreams.

Bumper does damage control at Pretzel Fest; Pieter confronts an old flame.

Bumper tries to reconcile with Heidi; Pieter books Bumper on a radio show; Gisela takes the stage.

After Gisela releases a new single, Bumper meets with a famous music video director.

Bumper's feelings for Heidi evolve; Thea and Heidi support Bumper after he gets bad news.

With his future in music at stake, Bumper takes the stage for the newcomer spot at Unity Day.