Troian Bellisario (Spencer) didn’t have to wait long to break into the business: She’s been acting since she was a child, thanks to her high-powered Hollywood producer parents. Zap2It dug up her very first role, playing a little girl on her parents’ sci-fi show Quantum Leap.

Troian was insanely adorable back then, but her acting skills have improved in the last two decades. Of course, you can’t ask much more than super cuteness from a four-year-old!

Source: Zap2It