Dr Monja is a scientist, who is curious about the nature of the legendary "Elixir of Life" which grants the user eternal lifetimes and forever youth. He built a device called the "Time Tunnel" in order to let a team of youngsters to start a quest down the timeline and various spaces to find an exact answer. The Akudama Trio, however, is also seemingly after exactly the same thing. Who will get it first?

Release : February 03, 1979

Website : http://www.tatsunoko.co.jp/works/zenderman

Total Eps : 52 / minutes

Total Season : 1

Rating : 1.00