Wishman was a 1983 ABC pilot, a ripoff of ET, even if the design of the alien might make you think it was imitating Paul Rudd's favorite film, Mac and Me. It was beaten in the ratings by a Magnum PI repeat.
The pilot has a slew of soap names (past and future) in the cast, with Linda Hamilton (then best known for her work on David Jacobs soaps) and Joseph Bottoms (pre-Santa Barbara) as the lead couple, Jean Bruce Scott (just off DAYS) as her friend, and John Reilly (in-between ATWT and GH) as the evil government boss.
Bottoms rescues the alien, very, VERY awkwardly putting him in a potato sack, and flees the facility. Hamilton is, rightfully, astonished and doesn't want to be involved, but quickly comes around. They go on the run, and the end sets them up to keep going on the run. In this sense it also reminds me of Voyagers, with the late Jon Erik Hexum, which had started earlier that TV season.
https://en.wikipedia.org/wiki/Voyagers!
I got to watch the pilot, but I don't see it online now.
There are a few clips. Most of it is the generic "heartwarming" cheese (the alien helps Bruce's husband [the actor stopped appearing in front of the camera not long after this pilot...] and son reconcile) and generic government bad guy schemes, but there is some odd sleaze in one particular segment where the alien watches Hamilton as she is in the shower and leaves the shower, and she is...bemused? She then goes back to her bedroom (actually her friend's guest bedroom), and they laugh, and say they want to have children, and start making out while the alien is still nearby. Only when he jumps on the bed (which Hamilton says reminds her of her old family dog) do they finally stop.
Hamilton is the best part of this, as she often is, although Joseph Bottoms is worth watching as a very stupid character and possibly the most tanned warehouse-bound scientist ever. The shirtless scene and extremely tight trousers he wears don't hurt.
https://fb.watch/sE5gkiDRvH/