Mission: Impossible (1966)

S5E2 Flip Side

The IMF is tasked with dismantling a drug-smuggling operation. Bracken sources his drugs from Mexico, supplied by Diego Maximillian, who obtains them legally from C.W. Cameron. The team needs to link Cameron to Bracken. Jim poses as a Syndicate associate placing an order with Bracken, while Barney monitors the shipment and replaces the drugs. They arrange for Maximillian to be apprehended in Mexico, forcing Bracken to approach Cameron directly for his supply. The IMF captures the entire exchange on film, ultimately handing both criminals over to law enforcement.