He first appeared in Teen Titans (2003), voiced by Dee Bradley Baker, and was later incorporated into the comics following Final Crisis.

[1] Cinderblock is a humanoid concrete monster of unknown origin.

Throughout the series, he serves Slade and later joins the Brotherhood of Evil.

Cinderblock appears in the main comics continuity in Titans (vol.

In the comics, he possesses the additional ability to reform his body if destroyed.