September 5, 1959 · 26 min
Mel and Bill go on the case to bust up an international spy ring.
September 12, 1959 · 26 min
With Bill set to testify as a key witness in an important government trial, Mel discovers a time bomb in their apartment and sets out to find his partner—who is tinkering in the garage.
September 19, 1959 · 26 min
The Bureau hatches a scheme for Mel and Bill to infiltrate the apartment of an actress who holds a list of high-ranking espionage agents.
September 26, 1959 · 26 min
Mel is thrown from Bill’s car during an accident, which forces the pint-sized special agent to avoid the pitfalls of both man and beast in order to stay alive.
October 3, 1959 · 26 min
October 10, 1959 · 30 min
October 17, 1959 · 30 min
October 24, 1959 · 30 min
October 31, 1959 · 30 min
November 7, 1959 · 30 min
November 14, 1959 · 30 min
November 21, 1959 · 30 min
November 28, 1959 · 30 min
