Suburban Commando

An interstellar warrior whose mission is derailed by a failed rescue; his bravado and strict sense of justice often collide with Earth's norms. He is quick to act, resourceful, and somewhat clumsy at human customs, which creates comedic tension. Ultimately, his loyalty to friends drives him to sacrifice, rescue, and escape with others aboard a bounty-hunter ship.

A meek architect who gradually finds his voice in the face of corporate menaces and an otherworldly guest. He is goofy, anxious, but learns to take bold actions to help Shep and protect his family. His evolution from passive employee to assertive problem-solver forms the emotional core of the film.

A supportive wife who nudges Charlie toward standing up for himself, and who supports Shep's stay when it leads to trouble. She embodies a practical yet affectionate approach to family life and helps anchor the comedic chaos in a relatable domestic setting.

A ruthless intergalactic despot who becomes the primary antagonist, capable of transforming into a berserk reptilian form. His obsession with power and pursuit of Hashina drives the conflict and escalates the stakes of Shep's mission.

Planetary ruler kidnapped by Suitor, whose fate catalyzes the mission. Hashina's capture is the direct motivation for Shep to intervene and the impetus for the escalation of the conflict on Earth.

The boss at a company where Charlie works; a hypocritical figure who enjoys control and has a fondness for his secretary. He becomes a target for Shep's antics, and his office serves as a key location for the heist/hostage plot.

Beltz's secretary who becomes a part of the adventure by joining Shep in his escape. Her presence introduces human warmth and offers emotional balance to the action sequences.

An intergalactic bounty hunter who pursues Shep alongside Hutch. He adds comedic menace to the chase sequences and helps drive the plot toward a climactic confrontation.

A fellow bounty hunter who partners with Knuckles in tracking Shep. His presence heightens the sense of danger and contributes to the escalating stakes of the pursuit.