This was the THIRD time traveling puddle movie we got this year, and like the other 2, the actual time travel element is only clear because of the genre (although this one was probably the most clear).
A lot of the story in this film was kind of unclear, and as other have said, I know from the credits that there's a future mother character though I'm still unsure on how the timelines work here.
My biggest note would be I'd like to see this team challenge themselves a bit more next year- this film is well edited but not a lot of locations and I would have liked a more exciting adventure.
As for your title, "Make Time" is great- relates to both the time travel genre and the distant mother. Nice.