Parenthood (1989)

Revealing mistake: During the first shot of Larry being pushed out of the car, it's blatantly a stunt double who is taller, thinner and has shorter hair than the actor.

Revealing mistake: When Nathan walks into the classroom singing, the center sliding glass door on the back bookcase is closed in the initial overhead long shot, but in the tracking shots that door has been pushed to the side, so as not to see the reflection of the camera/crew as Nathan walks up the aisle following the camera. (01:42:15)

Super Grover ★

Continuity mistake: During the family dinner, the level of the wine in all the characters' glasses changes from one shot to the next.

Trivia: On the promotional movie poster, a frazzled Steve Martin is shown holding 2 children upside down by their ankles. On the set, sometimes the children would get unruly, so as a joke, Steve Martin once grabbed 2 of the unruly children and actually held them upside down by their ankles. Director Ron Howard saw this and decided it would make a funny promotional picture, so that's where he got the idea for it.

Trivia: Director Ron Howard's real-life daughter, Bryce Dallas, is the redhead girl in the audience during the play.

Helen: It sounds like a boy Garry's age needs a man around the house.
Tod: Well, it depends on the man. I had a man around. He used to wake me up every morning by flicking lit cigarettes at my head. He'd say, "Hey, asshole, get up and make me breakfast." You know, Mrs. Buckman, you need a license to buy a dog, or drive a car. Hell, you need a license to catch a fish! But they'll let any butt-reaming asshole be a father.

Marilyn Buckman: Cool is adorable. Adorable! Why didn't you write us when you had a son?
Larry Buckman: I didn't know myself until a couple of months ago. You see, a few years ago, I was living in Vegas with this girl. Showgirl. She was in that show 'Elvis On Ice'. Anyhow, we drifted apart, as people do in these complicated times, and then a couple of months ago, she shows up with Cool and tells me "You watch him. I shot someone. I have to leave the country " That's a parent?

Julie: I can't do this! This is too intense.
Helen: This is marriage.

Question: Since Helen is one of the 4 adult Buckman children, and had been previously married to Julie and Garry's dad, why is Julie's last name also Buckman? I could see Helen going back to her maiden name, that's not uncommon but it would be unusual to have a teenager (in the late 80's) who had her mother's name rather than her father's. Or was this a plot hole that was created so that they could create the conflict of the photographs scene?

Question: Is the timeline in this movie supposed to be somewhat non-linear? For example - in the scene where Karen and Gill go to Kevin's school to talk to the principal and psychologist, it is specifically mentioned that the new school year is 4 months away meaning it is approximately April since kids typically began school in August. Later, when Larry comes to visit and is talking to the dad in the garage, he mentions the Super Bowl (which you reasonably would have assumed they just watched) but that takes place in January. Plus, Larry's mom tells them that Cool (Larry's son) has just finished eating lunch. How? If they just watched the Super Bowl, it would be dinner since the game is always played in the afternoon. And despite being in "St. Louis" (we know they actually filmed in Florida), it never seems to be winter. The end is really the most confusing with the birthing order. We learned earlier in a scene that Karen is pregnant and is due in February. At some point around this time, we find out that Julie is also pregnant. At this point, Julie's mom Helen has just gone on her first date with Mr. Bowen (Garry's biology teacher) but the end, Helen is having a baby, Julie and Tod's baby barely looks a month old and Karen's baby looks to be about 4 months old. Did Helen marry Mr. Bowen immediately and get pregnant right away?