his mission; her mission; their mission; your mission
Sacar al diablo que viste de azul ¿Hombres de negro, cuál es su misión?
Drive out the devil you saw in blue. Men in black, what’s their mission?
— Tropa de Élite (2007)
Su misión es proteger el código, a toda costa.
Their mission is to protect the code, at all costs.
They accomplished their mission.
Idefix ha regresado y ha cumplido su misión.
Idefix has returned and fulfilled his mission.
— Astérix & Obélix : Mission Cléopâtre (2002)
Su misión consiste en mantener el orden y la calma.
Their mission is to maintain order and calm.
— Das Experiment (2001)