Ezra was on a motorcycle following the jet.

Ezra: "Hera! Slow down I'm trying to get on for God's sake!"

The jet slowed down, Ezra sped up trying to get on the ramp. Sabine stood next to Zeb as he reached out for Ezra

Sabine: "WHAT IS GOING ON?!"

Zeb: "We'll tell you later." He responded as he grabbed Ezra's hand