Business titan Susan Adams has long concealed her powerful identity and immense wealth from her son, Louis Bell. Having lost her husband early in life, she is intensely devoted to him. After he co-founds a startup, she audaciously takes on the role of an "intern" at his company just to be closer to him, leading to a series of comedic and heartwarming situations. Unbeknownst to Bell, it is Adams' behind-the-scenes guidance that repeatedly steers his company through various crises. It is only after a major economic downturn that her true status as a business magnate is revealed. The bond between the mother and the son is also deepened.