Jill (Jodi Sta. Maria) has changed her mind about leaving her unfaithful husband David (Zanjoe Marudo) after she withdrew her plan to file for an annulment in “The Broken Marriage Vow.” But should Jill stop worrying about David’s mistress?

Jill has resolved to put her grievances behind after hearing that David and his mistress Lexy (Sue Ramirez) are no longer together. Lexy has just returned home after getting an abortion in the US, mainly because of her frustration that David is seemingly unwilling to leave Jill.

What Jill does not know, however, is that David continues to make great efforts to woo Lexy, who refuses to see and talk to him.

Meanwhile, Jill's reputation is also on the line after Enzo (Joem Bascon), Diane’s (Jane Oineza) abusive boyfriend, made damaging accusations against her and several complaints from her patients surfaced online.

How will Jill fix her problems? Can Lexy shut out David forever?

Aside from iWantTFC and Viu, “The Broken Marriage Vow” can also be seen on weeknights at 8:40 PM on Kapamilya Channel, A2Z, TV5, and Kapamilya Online Live on ABS-CBN Entertainment's YouTube channel and Facebook page. Viewers who use any digital TV box at home such as the TVplus box only need to rescan their device to be able to watch “The Broken Marriage Vow” on TV5 and A2Z. The series is also available to viewers out of the Philippines on iWantTFC and The Filipino Channel (TFC) on cable and IPTV.