Pete continues to train up the team for the critical matchup against the Chachana Resurrected. Ian's struggles to train a new mount come to a head with a temperamental Achillobator named “Bucky.” Will Ian master his new ride, or will he be bitten … again. Doc Baiman needs money to develop new mounts, but team owner Salton the Grimy refuses to cough up the dough. Can Pete motivate him to further invest in the Ridgebacks?