Danny has very little time to catch his breath before the door to the caboose opens. A HYDRA agent rushes in, armed with a knife, but Danny sidesteps and throws him with the destroyed door directly behind them. The agent flies out of the back of the train at high speeds. "Ouch, sorry," Danny says apologetically. He turns to the opened door and sees more HYDRA agents inside the next car, waiting for him. "Of course," he says to himself with a sigh.

He strides forward, welcoming all-comers. The first agent steps forward with a baton and brings it down, only for Danny to catch his arm and pin it under his. He gives the agent a palm-strike and momentarily stops to kick the second agent coming his way before turning back to the first and slugging him across the face to finish him. The next comes and delivers three rapid punches. Danny blocks the first two, ducks under the third, then gives him a quick one-two combination to put him down. He keeps walking. The next swings a baton in an upward motion, so Danny sways back to avoid it. He grabs the agent and pins him against the wall of the car. As another agent approaches from behind, he performs a back-kick to his face, taking him out. The agent he has pinned begins to push Danny off him, so Danny uses the momentum to carry him across the car where he slams his head through the window, shattering the glass. With that area clear,he opens the door to the next car.

The next batch rush him at once. Danny leaps and tumbles down the aisle, avoiding the first few strikes. He pops up, performing a high kick across the chin of the first man he sees. With one opponent down, he grabs the baton of another agent and slams it across the face of the one behind him, then he flips the agent over his back. Another throws a punch, but he catches it, pulls him over to the metal wall and slams his head against it. He snaps his heel back to take out another. The last agent in the car performs a roundhouse, forcing Danny to take a step back to avoid it. The agent pursues, this time leaping into a flying roundhouse. Danny tackles him while he is off the ground and gives him a hard punch. He stands up and turns toward the door.

It flies open and there are three more HYDRA agents standing behind it. Danny roars, "K'aaaaiii!," and charges them with a flying knee. The first agent is hit and flies back hard enough to trip up the other two. Danny comes through the door, ready for the next round. One of the HYDRA agents steps to the side and picks up a nearby metal briefcase from the floor, which Danny looks at curiously. The briefcase drops, leaving only the handle, which soon flies toward him. The cuff wraps around his wrist and raises his arm as it pulls toward the metal wall. Danny tries to hold his arm back, but it is no use, he is soon pulled back and the cuff attaches itself to the wall with magnetic force. One agent stands next to his restrained arm as he struggles to break free. He turns to his partner and nods with a smile, secure that Danny isn't going anywhere. His partner pulls a knife from his belt, ready to run him through. Danny, however, clinches his fist, summoning the Iron Fist, which blasts the cuff apart and the force takes out the agent standing next to him. The agent with the knife freezes as he gazes at Danny's glowing fist.

"What the hell is that?," the agent asks.

"Step closer and find out," Danny answers.

The agent turns his attention from the swirling energy surrounding his fist, to the black containers behind Danny, "Look, this entire train's loaded with explosives," he tells him, "One spark and we all go up."

Danny notices the black containers along the walls and turns back to the agent, "Guess I should be careful, huh?"

The agent says nothing and appears worried. Danny lets him sweat for a moment longer before flying forward with a kick that sends the agent across the car hard enough to crack the window behind him. The Iron Fist fades. Since the car is clear, Danny decides to stoop down and rip one of the plastic panels off the wall to see what's behind it. He takes a look at the C-4 and whistles to himself, then looks back at the previous cars, realizing just how many explosives are in the train; a worried expression crosses his face.

Just then, the front door opens. There, several more agents stand. This batch is much larger than the previous agents and they all hold batons and knives. Danny sighs and holds up a single finger, "Hold on a second, fellas." He bends over, clutching his knees as he catches his breath. The HYDRA agents wait for him. He stands back up, lets out another scream, and charges headlong into the car. From the window, he can be seen blocking and parrying around the agents. The train continues on the track, weaving through the mountains of China. In the driver car, the two conductors open a tool box on the console. One of them takes a screwdriver and jams it into the train's brake. Sparks fly out of the console and on a screen, the words WARNING: BRAKES OUT appears. The conductors rush into the second car and quickly open a crate containing parachutes and other supplies. One of them opens the side door letting in a hard wind while the other puts on his parachute. The train continues along the mountain side with a long ravine leading to a grassy valley below: not the best conditions for a jump, but good enough. In the next car, they can hear the loud grunts of their partners getting beaten behind the closed door.

"Should we help them out?," the second agent asks.

"Davos wants us to jump," the first agent tosses a parachute to him.

"We're not at the drop-point yet."

"Close enough for me," he makes his way to the opened door.

"Yeah, but we can't just leave everyone else behind, can we? I know Davos gave us orders but...," he leans in and whispers, "The guy's creepy as hell. I'm not even sure he's an official member."

"You hear that?," the agent indicates the sound of the battle on the other side of the door, "That is the sound of a single man kicking the ass of every guy on this train. Do you think you or I can make a difference in this fight? Because if you do, be my guest. Me, I'm getting the hell out of here."

"I guess we are close enough to the drop-point, huh?," he begins to put the parachute on.

"Now you're thinking. I'll see you on the ground."

The first agent jumps. He clears the track and the edge of the cliff. He pulls the chord and opens the chute. Soon, he drifts toward the valley below.

In the next car, a pile of unconscious HYDRA agents lay on the far side. Danny stares forward, tired, but focused as sweat pours down his face. An agent pulls twin knives and spins around, forcing Danny to back away. As the agent gets near, Danny quickly grabs his wrist and breaks his elbow with a palm-thrust. His scream is cut off when Danny hits him with a back-fist to finish him off. He breathes heavily and opens the next door. There, he is surprised to see the final HYDRA agent take one look back before leaping out of the moving train. He spies out the window in time to see a parachute open as the agent makes his way to the valley below. Danny curiously makes his way to the driver car and opens the door. There, he notices the controls have been sabotaged and the brakes are out. He steps inside and examines the busted controls more closely. He then looks up slightly as if sensing someone nearby. He spins around and spots Davos standing behind him.

He has no time to react to the knife as it plunges into his chest.