Star Trek: New Voyages - Season 1 Episode 7 -

While the Enterprise passes through a strange energy cloud, a mysterious light force enters the ship and impregnates Ensign Isel who, within days, gives birth to a baby girl, Irska. The child grows up at a tremendous rate and while she appears to be human, it is feared she could endanger the ship after a strange alien spacecraft appears and puts everyone in jeopardy….