Cause and Effect

Cause and Effect is the third campaign mission in Modern Warfare: After Effect by EternalBlaze.

Plot
After capturing Kriegler and returning back to the United Kingdom, Price, Soap, Ghost, and Roach intend to interrogate him in order to learn more about his recent deals to see if they potentially lead to Makarov. When interrogating Kriegler, he reluctantly reveals that his last contact was high profile terrorist, Weisheng Chen. Although he didn't know if Chen had relations or connections to Makarov, Kriegler admits that he was arranging a nuclear weapon deal with the Chinese terrorist.

Before they can ask Kriegler anything else, their location is attacked by mercenaries, which the TF141 soldiers make out to be Chinese mercenaries, probably hired by Chen. Price contacts Nikolai and requests immediate extraction, despite all the enemy forces. In all the commotion, Kriegler escapes from his captives and goes with the mercenaries, assuming that they are here to rescue him. As Nikolai arrives in his Pavelow, more mercenaries draw closer to the four soldiers.

Roach is shot and wounded in the process of running to the Pavelow. Although the others run back to help him, more mercenaries make the task a lot harder. It comes to the point where they had to leave him, as they were all risking their lives. The mission ends as Roach becomes unconscious as mercenaries get closer to him and the Pavelow leaves.

Characters

 * John Price
 * John "Soap" MacTavish
 * Simon "Ghost" Riley
 * Gary "Roach" Sanderson
 * Lukas Kriegler
 * Various Chinese mercenaries

Achievements

 * Job Well Done... Mostly - Successfully interrogate Kriegler and get left behind (complete the mission).
 * It's Just a Flesh Wound - Injure or torture Kriegler at least once during his interrogation.