Continuity mistake: After the dance, when Jack is talking to The Big Three, he grabs the towel and puts it on the other side of Rebecca. When the scene cuts back to Jack rubbing Rebecca's belly, the towel is still on Jack. Then, when Rebecca's water breaks, it is back to being on the other side of her. (00:03:40 - 00:04:12)
This Is Us (2016)
1 mistake in Pilot
Starring: Mandy Moore, Milo Ventimiglia, Sterling K. Brown, Chrissy Metz
Question: How is the couple, mother played by Mandy Moore, able to adopt the orphaned kid? Given they're a poor couple with two kids already, wouldn't the hospital hold off on this for awhile and try locating the child's parents?
Answer: Because that would not have made for an interesting TV series.
Answer: Where did you get that they were poor? they were middle class and had their own home.