Morning,
I've just been inspired to reacquire a copy of "Malcolm" (1986), an old Australian comedy about a chap I'd now identify as pretty obviously having aspie-hallmarks,
who is something of a mechanical genius, obsessed with trams for no good reason, and gets sacked from his job for building one from spare parts, before taking
on lodgers who happen to be bank robbers and get him to build them various intriguing gadgets for going around and robbing stuff.
I remember wanting to see it, based on the trailers, when I was a kid. Eventually caught it at some stupid time, one morning.
Excellent fillum, highly amusing, and I suspect it might appeal to a lot of you. Kid-safe.