The Saint Returns was created in 1968.
The Prophet Returns was created in 2005.
The Nightmare Returns was created in 1986.
Hercules Returns was created in 1993.
Life Returns was created in 1935.
Sentinel Returns was created in 1998.
The Shadow Returns was created in 1946.
Shadowrun Returns was created in 2013-01.
The Invisible Man Returns was created in 1950.
Superman Returns was created on 2006-06-21.
Toby Tortoise Returns was created in 1936.
Batman Returns was created on 1992-06-19.
Topper Returns was created on 1941-03-21.