When Ted shows Beard the video of Nate ripping up the sign, the video shows the team coming into the coaches' office with a conga line. In the season 2 finale when Ted finds the sign, he is the first and only person to enter the office while the team parties in the locker room.
At 42.40, the TV shows, Richmond's name abbreviated to Rich. With no other league team with their name beginning with RI, the standard 3 lettered abbreviation of RIC would suffice.
At 1.07.11, Ted sees Rebecca in his office. There is a calendar on the wall which only has 30 days on it. There are 31 days in May. If the calendar is meant to be April then it would April 23. When Nate looked at the same calendar the year before it clearly said 2021. The year is not clear here but would mean a two year gap if it were to make sense.
As the credits of the movie roll and Jaime gets up in between the projector and the screen, the screen is blurred, and the part shown on Jaime's back is perfectly in focus. A moment later, when Jaime leaves the room, the screen is in focus again.
When Jamie leaves the hotel followed by Keeley and Roy, a blue moon can be seen.
There were no blue moons in 2022 and the next one won't be until August 2023.
The Premier League season finishes in May. The last May Blue Moon was in 2016. The next one is in 2026. Neither will coincide with Mother's Day in the USA.