Quantum Leap
Secret History still
S02E0643 min· aired 11/15/2023

Secret History

TMDb7.4
Nexus es588377TMDb ep 4581743TVDb ep 9895207

Overview

At Princeton University in 1955, Ben must find a formula hidden by Albert Einstein that holds the key to nuclear energy before the Nazis get it. He's surprised to run into a familiar face on campus.