TCM’s Friday night “Underground” block has been pretty dull lately, but here’s some good news from Cinema Retro:

Turner Classic Movies is offering a schlock double feature tonight/ Saturday morning at 2:00 AM (EST) as part of their TCM Underground series. You can feast your eyes on back-to-back screenings of Monster a Go-Go (1965), which about a giant astronaut and The Giant Spider Invasion (1975) – well, we’ll leave you brighter readers to figure out what creature grows to disproportionate size in this “epic”.

Both have been honored by being mocked on Mystery Science Theater.