Ava isn't sure whether Nikolas was the person who tried to kill her, but on the Wednesday, Sept. 14 episode of "General Hospital," Brando's attack may help Nikolas prove his innocence.

In the ABC promo video, Brando (Johnny Wactor) is seen standing in an alley as a person with a hook attempts to attack him. "General Hospital" spoilers reveal Jordan (Tanisha Harper) and Dante (Dominic Zamprogna) are summoned to a crime scene.

In the previous episode, Brando followed Josslyn (Eden McCoy) outside following her conversation with Dex (Evan Hofer) but was unaware that someone with a hook was lurking in the alley.

It appears Jordan and Dante will be called to a crime scene in which Brando may be the latest victim. Will Brando survive the attack, or will the mysterious figure make their first kill?

Elsewhere in the promo video for the ABC soap opera, Nikolas (Marcus Coloma) suspects that Ava (Maura West) believes he is innocent and wasn't the person who stabbed her. "General Hospital" spoilers reveal Nikolas pleads his case.

In the previous episode, Elizabeth (Rebecca Herbst) told Ava that she couldn't remember if she was actually with Nikolas at the time of Ava's attack.

The admission only added to Ava's suspicions that her husband may have attacked her.

After initially banning Nikolas from her hospital room, Ava eventually allowed her husband to visit so they could have a discussion.

It appears Nikolas will do his best to convince Ava that he would never hurt her, but she'll be hesitant to accept his story. However, since Nikolas will be at Ava's bedside at the same time as Brando's attack, she may have a change of heart.

Will Brando's attack help Nikolas prove he wasn't the person who attacked Ava?

Other "GH" spoilers tease Carly's (Laura Wright) travel plans hit a snag, Drew (Cameron Mathison) and Sam (Kelly Monaco) discuss their relationships, and Sonny (Maurice Benard) makes a revelation.

"General Hospital" airs weekdays at 3 p.m. ET on ABC.

General Hospital
Ava (Maura West) doesn’t believe her marriage with Nikolas (Marcus Coloma) can be saved on “General Hospital.” The actors are pictured in a scene from a previous episode. ABC/Frank Micelotta