Penny is one of MacGyver’s oldest friends since growing up in Mission City and pretty much the only friend that calls him by his surname. She was his first date and first kiss, but they managed to stay friends.
Penny has a theater major with a minor in psychology and lent Bozer the missile prop for one of his short movies.
Reboot series (Season 1)
1×04 Wire Cutter
Angus MacGyver (first date, first kiss)