From The TimeSplitters Wiki

Crispy Duck
IMAGE NEEDED
Game	TS1
Section	2
Map	Docks
Character	Mr. Big
Enemies Encountered	Chinese Chef Chinese Waiter Escorting Duckman Drake
Rewards	Duckman Drake
Medal Requirements	The Duck lives

Crispy Duck is a TimeSplitters 1 Challenge. It involves escorting Duckman Drake around the Docks.

Briefing

Duck season's over and Duckman Drake is heading off on vacation. But the restaurant staff want to serve him up with pancakes with hoisin sauce. Don't let them. You must keep that duck alive.

Strategy

Stay near the duck at all times and kill the people. Once you're round the first corner, someone will exit the building on the left. Kill him. After everyone in this area is dead, proceed to the crossing, shoot the camera. When you're through, check the radar for the Duck. Proceed with it, running ahead to kill the people on your radar. Protect him at all times from now on because the last area is the place he's most likely to die.