Shakedown: Return of the Sontarans

The film follows the space solar yacht Tiger Moth, captained by Lisa Deranne. As a group of wealthy passengers embarks on a journey through space, they unknowingly harbor a stowaway—a shape-changing Rutan. This Rutan holds critical information about the ongoing war with the Sontarans, an aggressive race determined to annihilate all life aboard the Tiger Moth.

As the crew faces the deadly threat posed by the Sontarans, tension mounts. The Rutan cleverly disguises itself among the crew, leading to a series of murders as the Sontarans attempt to seize control of the ship. Captain Deranne must uncover the Rutan's identity before it's too late, making for a gripping tale of survival in the depths of space. With its unique premise and high-stakes drama, this film is a notable entry in the sci-fi genre from the mid-1990s.