Cantinflas is the apprentice of a renowned scientist, Prof. Arquimides Monteagudo (Carlos Martinez Baena). But Cantinflas has the soul of a poet rather than a serious researcher, and he wants to find the formula that achieves the immortality of the roses. Nevertheless, after the death of Prof. Monteagudo, Cantinflas will be chased by a ferocious corporative group, who wants to steal the secret formula of a cheaper fuel named "carburex", because they think that our friend is the only person who knows the composition
Insurance detective Steve Hastings is sent by his company to investigate the disappearance of a fellow agent. His first lead is the agent's fetching sister, Victoria, whom he trails to Mexico City. After charming his way into her confidence, Steve helps Vicki unravel the mystery.
Businessman Antonio is carrying on an affair with Raquel, who wants him to divorce his wife Elena. He purchases for Elena as an anniversary gift a statue – the titular Kneeling Goddess – which, unbeknownst to him, features Raquel as the model. Antonio marries Raquel after Elena dies under suspicious circumstances — but not everything is what it seems.
A farmer is in love during revolutionary times.