Mr Khallos is trying to take over the world. The "international playboy" Harry Tipper wants to stop him. Are we sure that isn't Tipper, Harry Tipper?
A laser beam manages to free him completely without harming him. Hmmmmmm. Detonation time 3 minutes.
Run out - get uplink. Open door. Run through and beat up a soldier - get silenced pistol. Find a scientist - he will disarm the first bomb for you. Note there are 3 scientists - 1 here and 2 later on.
Now you run into a 2nd bomb. Scientist there defuses it - now 6 minutes and 2 bombs left. Checkpoint on stairs.
Just above the checkpoint is a gas fire to put out. You have to spin the dial below to turn off the gas, then take an extinguisher up above to put the fire out. Then the fire doors will open.
OK, go in and right - spin dial on gas to shut it off. Now on left are the controls for magnet. Slide grabber to left, use magnet to pick up bomb - slide right into box and release the magnet.
Now go forward. You'll find 2 scientists in a box. Kill the bad guys and put out the fire with a fire extinguisher and they'll do the bomb. On medium level, you now have to go across a steaming pipe, timing your walk with the steam bursts, and disable something in the back control room. There's a body armour out the other door from the room.
When set, go forward. Kill the Khallos and activate all 3 red things there. The time portal appears.