Curtis Credel

Lt. Columbo's (Peter Falk) pleasure cruise aboard a liner to Mexico is diverted when Columbo becomes involved in the slaying of the ship's featured vocalist.

Stanley Perkins returns to Rose, but he's not well. A new singer at the Dew Drop pays too much attention to Toni.

Boss Hogg (SORRELL BOOKE) almost loses $100,000 when three con men try to convince him that his bank is responsible for the theft of their precious shipment of gold.

The giant Battlestar Galactica faces destruction when it's caught in between a crew of Cylons manning the most powerful weapon in the history of civilization and an ominous wave of Cylon-piloted batwing fighters. In "The Gun on Ice Planet Zero- Part I, the Galactica and her immigrant space fleet are pushed to the brink of destruction by the evil warriors of the Alliance. Unable to confront pursuing adversaries and threatened by a giant, mountain based laser on the frozen surface of the planet Arcta, Capt. Apollo must lead a dangerous band of prisoners into icy mountain warfare for a desperate search-and-destroy mission.

Magnum is hired by Barbara Terranova, a financially broke woman who can only afford his services for one day, to find her missing fiancé Roger. But the case has several tangles in store when Magnum finds there are others searching for Roger too. Matters are complicated even further when T.C., desperate for some much-needed publicity for Island Hoppers, collars him into competing in the upcoming swim-run-bike Ironman triathlon. Fitness trainer Barbara trains him for the event in exchange for his extended help in locating her fiancé.

Apollo, Starbuck, Boomer and their hand-picked polar demolition team are joined by a society of clones in their desperate attempt to save the Galactica from destruction by a giant Cylon laser weapon on the planet Arcta. In "The Gun on Ice Planet Zero-Part II, a searing Cylon cannon lodged ominously in a mountain of ice threatens to destroy Battlestar Galactica and her immigrant fleet. Leading a highly specialized team of space fleet prisoners, Apollo, Starbuck and Boomer launch a secret attack on a robot-infested fortress. The planet’s enslaved clone society unites with the fighting men of the Galactica in their desperate mission to destroy the weapon and the Cylon oppressors.