Jimmy stumbles upon Professor Potter's dangeraously unattended dimensional transporter - literally stumbles, as in trips and activates it - and finds himself in a...
Batman and Robin face good ol' Cold War intrigue and Dr. Bobb lays out his crime-fighting requirements. PLUS Ralph Dibny returns to his roots!...
Don't be dissuaded by our rather dour Sgt. Rock first half - the time travel and robots at the end make up for it!...