Kerbal gone missing from ship-save edit

[Hamster]

I have a ship going for Minmus - and the scientist got missing from the ship.

She is NOT on the missing kerbal tab, and I have no idea, when did she gone missing. I checked my previous saves - unforgettably she is not there.

I did not noticed that she is gone, since it was controlled remotely - but it's not like I forgot to add she to the ship, as she has restored the material science module 2x in the past.

Anyone knows how can I hack a different kerbal  back to the ship?

I already added:  crew = Sandock Kerman  - to the mk1pod in the ship, I changed the status of the kerbal to Assigned. Still something is missing.  Any idea?

[Foxster]

I'd use the Alt-F12 menu option Cheats, Set Orbit. 

Launch a manned capsule at the VAB. EVA the Kerbal. Use that cheat option and on the Set Orbit screen select the unmanned craft from the list at the bottom and hit Rendezvous. Your Kernal should end up close enough to jetpack over to your unmanned craft. 

[Hamster]

Worked like a charm. Thank you!