Renegade Sector Episode #2: The Turquoise Temple

Description
The Turqoise Temple is the second episode of the Renegade Sector series. Unlike the first episode, this episode contains no combat but only a short adventure segment.
After escaping the Zarlek Spaceport, Mark Two-Blasters and crew have travelled to Tarak IV to meet up with Captain McCallory, but arriving on the planet there is no trace of him. Worse still, no complex life-signs can be detected on the entire planet! Where is the captain, and what is the purpose of all these deactivated robots?