Abstract: A cognitive interactive mission planning system including an adversarial planning engine configured to execute an adversarial planning model in order to develop one or more plans for one or more controlled agents based on possible actions of one or more uncontrolled agents to provide a plurality of plans which includes a best plan for the one or more controlled agents in each of the one or more possible worlds based on a scoring function. A cognitive behavior engine may be configured to execute a cognitive behavior model which predicts the likelihood the one or more controlled agents and/or the one or more uncontrolled agents will take one or more of the possible actions in a particular situation. A problem solver engine may be configured to query the adversarial planning engine and the cognitive behavior engine to develop a conditional mission plan which provides solutions to the user defined mission goals and problems.