If that’s the case, fans of This Is Us may be seeing a lot more of Nicky and Jack’s father in upcoming episodes.
There’s also a pretty good chance we’ll be learning more about Jack’s past in Vietnam, which is something Milo Ventimiglia has been open about wanting to pursue in his character’s backstory.
It seems weird that Nicky’s reveal was tied to a flashback of Jack and his father.
It’s no secret Jack and his father never really got along, and perhaps whatever happened to Nicky could be the cause of all that tension.