Elizabeth McCord (Tea Leoni) will have her hands full on the next episode of "Madam Secretary" season 3.

In the trailer for the episode called "Convergence," the US Secretary of State is seen talking to President Conrad Dalton (Keith Carradine) and other White House officials about the missiles that went missing.

The president claims that he is very worried about the possibility that the missiles could fall into wrong hands. This means that they must do everything as fast as they can in order to get the missiles back, but it appears like Elizabeth has already came up with a plan.

However, the trailer also reveals that the plan that Elizabeth came up with to get the missiles back would require them to bypass the CIA. In the trailer, the CIA Director, Dennis Ellerman (John Doman), angrily confronts Elizabeth in her office and tells her that she should not mess around with things that she cannot control.

Meanwhile, the synopsis for the upcoming episode of "Madam Secretary" also reveals that a computer hacker will manage to find out the identity of the mole within the CIA arms smuggling ring.

Based on the trailer, Elizabeth will be informed that the culprit has been caught. But when Elizabeth begins her line of questioning for the possible mole, she will realize that there could be a larger force behind the deceptive operation. Will they finally find the real person behind the smuggling operation?

On the other hand, Elizabeth's husband Henry (Tim Daly) will worry about the effect of a doomsday cult on his secretive operation.

Elizabeth and her staff will also have to deal with the black rhino poaching ring in Namibia. To solve this, Elizabeth will come up with another unorthodox plan to end it.

The next episode of "Madam Secretary" season 3 will air on CBS on Sunday, March 26, at 9 p.m. EDT.