Police officer

Police officers are the primary law enforcement of Earth, mostly seen in the Sonic X anime series.

Police officers appear in Sonic Adventure, and Sonic X where they attempt to shoot at a liquid creature, but the bullets are rendered useless and they are forced to retreat, until Sonic the Hedgehogarrives at the scene.

History
In the first episode, Chaos Control Freaks, they come when Sonic arrives in their dimension. They attempt to capture him and take him to the station, but Sonic resists. So the police try various attempts to capture him. The attempts failed, so they try to put up a roadblock, but Sonic jumps over the whole roadblock. Eventually, they call in Sam Speed and the Speed Team to catch Sonic.

In the third episode, Missile Wrist Rampage, the chief of police orders the officers to shoot E-23 Missile Wrist then a officer throws fire on the robot with a flame-thrower and then the police chief tries to demand Dr. Eggman to surrender but Missile Wrist fires his grapple rocket into one of the police cars and the chief has to summon the mayor of Station Square to try and negotiate with Eggman. It fails: Missile Wrist shoots a building, covering the officers, the Mayor, and police chief with dust and debris.

In the sixth episode, Techno Teacher, Mister Stewart calls the police telling them a robot is holding his students hostage. A officer gets onto it and meets Mister Stewart in front of the school gate. He sees that the robot is getting along with the students and that there is no need to arrest him. Mister Stewart grabs his hamburger and the officer attempts to arrest the man by chasing him. Later on, Mister Stewart eats the officer's hamburger and he chases him attempting to get it back.

In the episode "Shadow Knows", helicopters and police cars arrive with G.U.N. robots at the scene and arrest Sonic. In the episode "Sunblock Solution", they try to arrest Sonic, but fail. In the episode "Prize Fights", they try to arrest Decoe and Bocoe, but they escape and the Police Officers chase after them.