Wahlberg, known for his CBS role and his time in the band “New Kids on the Block,” will debut the documentary series “Very Scary People” on Sunday, March 17, at 9 p.m. eastern on HLN. Over six epsiodes that last two hours each, Wahlberg and producers will tell the stories of diabolical characters like John Wayne Gacy, the Reverend Jim Jones and Charles Manson.
The CNN sister cable outlet will make good use of that relationship, Wahlberg says. “The access to archival footage is just amazing. What we are able to do is really take you back to these places. You get fully immersed,