Cal and Leah are a married couple with an ostensibly normal life. The problem is that Cal is an alien from a distant Planet called Mantec, sent to Earth for an undercover mission. Leading a crucial crusade by invading our Planet. Real troubles begin when Cal falls really in love with Leah, his 'pretend-to-be' wife, who still doesn't know anything about him. All of the sudden Cal's superiors kidnap Leah, discovering that she is the key to something much bigger than themselves. They discover that Leah is an undercover alien as well, but from another planet called Oxag, archenemy of Mantec. At this point Cal and Leah must face their biggest challenge: will they choose their 'love' over their duties?