Watch 'Fear the Walking Dead' Season 2 Episode 4 live online: Strand's mysterious past revealed?

The upcoming episode titled "Blood in the Streets" of AMC's horror-drama series "Fear the Walking Dead" Season 2 will explore the past story of Victor Strand (Colman Domingo) as a new family will board Abigail.

CLICK HERE to watch what is revealed of Strand's mysterious past and who else have joined the crew of Abigail in the upcoming episode.

According to the synopsis of the episode by TV.com: "A family in distress boards the Abigail; and Strand branches off as his past begins to emerge. Meanwhile, Nick (Frank Dillane) searches for an associate of Strand's."

According to the promo of the episode, it seems that Travis (Cliff Curtis) and others might regret not following Strand's order of not allowing other survivors on-board as it seems that some of them might turn out to be the zombies and will attack the crew.

In another sneak peek, Nick is seen walking in a strange location with a zombie stealthily following him. Though it is not yet clear what purpose he has at the odd place, it seems that his family on Abigail doesn't know much about his whereabouts.

Whether Nick will find what he is searching for and the crew aboard Abigail will be able to get rid of the potential threat, will be seen only once the episode airs.

In the previous episode titled "Ouroboros," Madison (Kim Dickens) confronted Strand about his mysterious destination. Meanwhile, Nick, Alicia (Alycia Debnam-Carey) and others inspected wreckage from a plane crash.

The fate of survivors of "Flight 462" was also showcased in the episode where Alex (Michelle Ang) and Jake were the only two who survived the disaster.

However, Strand cut the rope that tied their dingy to Abigail and they were left stranded in the sea with no support or assistance. Even though Madison witnessed Strand's act, she kept mum on it as she didn't want any trouble for her family.