The main characters are obviously the two mice. One is the mousethat says 'catch me if you can' and the other is the one that is supposed to catch it.
The main characters are the two mice. They are likely to have different personalities. One might be more adventurous and the other more cautious. The adventurous mouse is the one who initiates the 'catch me if you can' scenario. Their different personalities will drive how the story unfolds as they chase each other around their little mouse world, whether it's a hole in the wall or a corner of a pantry.
In the 'catch me if you can 2 mice story', perhaps there is a cat involved too. The two mice are trying to escape from the cat. One of the mice, being a bit more daring, says 'catch me if you can' to the other mouse as they both scurry around looking for a safe place. They might have to use different routes and hiding places to avoid the cat and also each other in this game of survival and chase.
The main characters are Frank Abagnale Jr. and Carl Hanratty. Frank is the con artist and Carl is the FBI agent who is after him.
The main characters are Frank Abagnale Jr. and Carl Hanratty. Frank Abagnale Jr. is the con artist who uses his wits to deceive people and live a life of false identities. Carl Hanratty is the FBI agent determined to catch him.
The main character is Frank Abagnale Jr. He is the one who carried out all those elaborate cons.
The main character is Frank Abagnale. He is the one who carried out all those cons. And then there are the people from the law enforcement agencies who were trying to catch him, like the FBI agents.
The main character is surely the mouse. It is the center of the action, always on the move, being chased. The other character would be the 'chaser'. In a traditional setting, this would be a cat. The cat represents the threat to the mouse. Their relationship of chase and escape forms the core of the story. Without the cat, the mouse's clever escapes wouldn't be as exciting, and without the mouse, the cat would have no target to pursue.
The two main characters are Frank Abagnale Jr. and Carl Hanratty. Frank is the con artist who uses his intelligence to create false identities and commit fraud. Carl is the FBI agent who is determined to catch Frank and put an end to his illegal activities.
There could be a detective - like character as one of the main characters. They are trying to solve a mystery or catch someone. And then there might be a suspect or a criminal who has some special 'tf' ability, perhaps to change appearance or disappear and reappear in different locations. This criminal taunts the detective with the 'catch me if you can' attitude.
The main characters are Frank Abagnale Jr. and Carl Hanratty. Frank is the con artist who creates multiple false identities. Carl is the FBI agent who is determined to catch Frank.
The main character is Frank Abagnale. He is the con artist around whom the story revolves.