Auf der Galaxy High hat es eine schulärztliche Untersuchung gegeben, und Brett befürchtet, wegen seiner Größe schlecht abzuschneiden und vielleicht sogar die Schule verlassen zu müssen. Tatsächlich steht in dem Bericht, dass er für Missionen nur bedingt tauglich ist. Seine Stresswerte sind zu hoch. Das ist ein Schock. Josh schlägt ihm vor, alles etwas ruhiger anzugehen. Das heißt sich vor allem zu drücken, so gut es geht. Und das versucht Brett auch – mit dem Ergebnis, dass das Team auf einem Planeten notlanden muss, auf dem ein Ungeheuer seit 1372 Jahren nicht besiegt werden konnte. Unser Team hat nun die Möglichkeit, sich mit einem Sieg den Rückflug zu „verdienen“ …
As Josh, Yoko and Brett return to Earth from a mission, they suddenly have Hornet problems and are forced to crash land on a small, uncharted planet. When they get out to assess the damage, they realize they’re in more trouble than they thought – they’ve landed in the middle of a strange coliseum where they are left with no choice but to fight a giant, bull-like alien creature! As the gang works together to defeat the baddie (to the delight of the crowd of aliens around them), they ultimately discover that the beast is not real – just a mechanical dummy created by the planet’s aliens! Nonetheless, the aliens hail them as heroes, and are convinced they are just what they need to restore honor to their planet. As much as the team tries to convince them that what they did was a fluke, the aliens insist that they stick around -- after all, the real creature is due to arrive shortly! When the team asks what they’re talking about, they explain that once a year a powerful alien comes to their coliseum and fights their toughest gladiators. Despite all their practicing, they haven’t been able to win a match so far. As a result, they live in shame and disgrace. Though the team is flattered, they decline the invitation, saying they’d like to just fix their ship and be on their way. Every time they try to depart, the aliens prevent them from doing so and it becomes painfully obvious to the team that they’re going back into the ring whether they like it or not. When game day comes, Josh, Yoko and Brett are horrified to see how massive the real creature is. And so, they covertly sneak away, leaving holograms of themselves behind to fight it. But as they make their escape, the creature realizes it’s been duped and decides to take its anger out on the aliens. Realizing the chaos they’ve caused, the team has no choice but to return and save the day. Ultimately, they defeat the creature and restore honor to the planet. In a b-story, when the GH students receive