Having successfully escaped from Argus, June Moone, an archaeologist cohabiting with an evil entity, seeks refuge with the person responsible for her capture: Detective Chimp. Detective Chimp uses his knowledge to help June evade them when he realizes she's in danger with them. When they go to see Ragman and Nightshade, Bobo doesn't expect the quartet to be transported to a new dimension: the realm of Myrra.
On arrival, the team meets James Rook, also known as Nightmaster, a New Yorker who has become a defender of Myrra, as well as Blue Devil, Daniel Cassidy, who has become an actual demon. The team must confront the Pentacle, led by Strega, a sorceress seeking to prove her worth as an agent of chaos and who endangers the realm of Myrra. The team also discovers the Oblivion Bar, an interdimensional location. Nightmaster acquired the bar in 1969, which is when he arrived in Myrra.
The season concludes with a cliffhanger: Strega has managed to contact Earth, allowing Argus to track down Enchantress.
