The comic features two spies, Black and White, who are constantly warring against each other, and coming up with increasingly sophisticated ways of doing away with the other. They are made to look virtually identical: trilby hats, overcoats and long pointed noses. The only difference between them are the color of their clothes: one dresses in white, the other in black.
Black Spy sees a balloon that looks like White Spy on a bridge and pops it out of frustration, but the balloon turns out to be what's holding the bridge up. White Spy watches with glee as Black Spy plummets to the ground.
White Spy steals Black Spy's bag, but it contains a puzzle of a missile target, which Black Spy drops a bomb on, blowing White Spy up. Puzzling, isn't it?
Black Spy tries to drop a bomb on White Spy. However, White Spy bounces it with a hidden spring. Black Spy then seemingly admits defeat with a white flag, but it turns out to be an axe and he chops White Spy in half with it.
Black Spy spots White Spy capturing a radio transmission and digs a hole under White Spy and puts a bomb underneath, but White Spy moves everything and Black Spy gets caught in the blast.
Black Spy places a lit stick of dynamite in White Spy's window. White Spy discovers the stick through his mirror and puts it out. While White Spy does that, Black Spy removes the glass from the mirror, places it in the window frame, and puts a bomb in the mirror frame. White Spy then notices the bomb and pours water on the mirror glass in the window and gets blown up by the bomb.
White Spy and Black Spy are in a boxing match. Black Spy secretly puts a horseshoe in his glove to punch out White Spy. In the match, Black Spy punches White Spy, but White Spy was secretly wearing a knight's helmet, causing Black Spy to break his hand. Ouch!
White Spy catches Black Spy fishing and attaches a bomb to his fishing line, but Black Spy's fishing line was holding a shark cage and the shark gets released and attacks White Spy. Black Spy then cuts the line with the bomb and White Spy and the shark get blown up.
Black Spy tries to steal White Spy's plane, but when White Spy presses a button on his remote, the wings whack Black Spy.
On Halloween, White Spy tries to break into Black Spy's costume party by dressing up as Black Spy and looks at himself in the mirror while holding a gun, but the mirror was actually Black Spy in a mirror costume and he shoots White Spy. Way to turn the tables, Black Spy!
Black Spy sees White Spy training an attack dog to attack Black Spy. Watch out, Black Spy! Meanwhile, White Spy takes the dog over to Black Spy's HQ, but Black Spy pours a bucket of black paint on White Spy, making him look like Black Spy. The dog attacks White Spy and Black Spy claims his victory. Way to turn the tables again, Black Spy!
White Spy is playing a music box with his monkey who is holding a cup. Black Spy comes and hands mini-bombs to the monkey as if it were change, then the monkey puts the ammo in the music box and it turns out to be a gun, which White Spy fires at Black Spy, and this time, the monkey gets the victory chuckle.
While Spy (still in jail) receives a cake from his mother, delivered by Black Spy, who is guarding him. It contains a nail file which White Spy slips underneath his cell to Black Spy along with a picture of an open cell window. Thinking White Spy escaped, Black Spy attempts to dive through the "open" window and gets knocked unconscious, allowing White Spy to escape prison successfully.
Black Spy flies in a helicopter up to a stone mountain statue of White Spy and attaches a bomb to the nose, but White Spy had other ideas. He detaches the nose and it hits Black Spy's helicopter, blowing him up.
Black Spy finds White Spy surfing, and fires tank shots at him, but unknown to Black Spy, White Spy's surfboard is really a torpedo in disguise and blows up Black Spy. Pretty clever, White Spy!
Black Spy blows up White Spy with a missile disguised as a Christmas tree after White Spy drops a bomb into Black Spy's chimney. Merry Christmas, spies!
Black Spy manages to sneak into White Spy's HQ after evading all of the traps. However, when Black Spy looks into the top secret safe and discovers that it contains a piece of paper that says "Look up", White Spy shows up on the ceiling, whereupon he blasts Black Spy.
White Spy, on skis, chases after Black Spy attempting to shoot him. Instead, Black Spy manages to convert his own skis into a bow and arrow and shoot White Spy with it.
Black Spy ties one end of a chain at the end of a cannonball and the other end of the chain at the end of a cannon so when White Spy lights the cannon's fuse, the cannon knocks him out. Black Spy somehow prevents himself from being hit.
White Spy thinks Black Spy fell off of a cliff, but it turned out to be a distraction as Black Spy pulled the stick off that was holding up the rock White Spy was standing on, making White Spy fall instead.
White Spy plays tennis with Black Spy and secretly uses a bomb for the tennis ball. However, after numerous matches, Black Spy manages to defeat White Spy by blowing him up with the "ball," and Black Spy thinks he is victorious until White Spy crushes him with the tennis floor.
White Spy blows up Black Spy with a rocket disguised as a pay-toll after Black Spy steals his picnic basket. Serves you right, Black Spy!
White Spy puts a swing on a tree he was hiding under to fool Black Spy. Black Spy then gets smashed into a wall after White Spy moves the tree.
Black Spy tries to shoot White Spy while on a ski lift, but White Spy uses his skis to cut the wire, making Black Spy fall to his doom.
White Spy sneaks up into Black Spy's room thinking he sees Black Spy sleeping in his bed and places some dynamite into it thinking Black Spy has blown up. However, the "real" Black Spy shows up and places a detonator below White Spy to blow him up when he steps on it. Black Spy then reveals to the viewers that his bed contained decoy feet.
Black Spy's attempt to drop a bomb on White Spy during his daily stroll backfires back to him because of a spring revealed inside of White Spy's hat.
White Spy sneaks into Black Spy's HQ attempting to rob his safe. White Spy manages to open the safe, but when he sees a string hidden inside of it, White Spy pulls it and another safe tied to the string falls on him. Black Spy then reveals to the viewers that he was hidden inside a painting waiting for it to happen.