The women in McGarrett's (Alex O' Laughlin) will take the center stage in the 150th episode of "Hawaii Five-0" in season 7.

Reports claimed that McGarrett's on-again-off-again lover Catherine Rollins (Michelle Borth) will return to his life. But instead of coming back to have another shot in their relationship, Catherine's return will bear him a bad news about his mother.

According to the synopsis for the episode titled "a makuahine a me ke keikikane (Mother and Son)," Catherine will inform McGarrett that his mother Doris (Christine Lahti) had been captured when she was about to break out Wo Fat's incarcerated father. She is also about to be executed soon. This prompted Catherine to act fast and tell McGarrett about the situation so he can save her.

Based on the trailer for the upcoming episode, McGarrett will be assisted by the rest of the Task Force Five-0 squad in his mission to save his mother. But it does not mean that everything will run smoothly. In one of the scenes in the promo video, Doris will mistakenly take McGarrett as one of her captors. As she was about to punch him in the face, McGarrett will remove his mask to make his presence known.

Cartermatt revealed the synopsis for the upcoming episode, which reads: "Five-0 must free McGarrett's mother, Doris, when Catherine informs them that she was captured and is about to be executed after attempting to free Wo Fat's imprisoned father. Also, Chin (Daniel Day Kim) loses his appeal to have Sara's (Londyn Silzer) adoption delayed, and she must move to Mexico."

The episode will also feature the return of McGarrett's new love interest, Lynn Downey (Sarah Carter). Will Catherine's sudden reappearance affect the budding relationship between him and Lynn?

The 150th episode of "Hawaii Five-0" season 7 will air on CBS on Friday, Nov. 4.