John takes incredible care of my Sons who are Agented by him. He knows the Industry inside and out-- years back in Los Angeles he knew all the answers to my questions..and still does in Dallas!!Extraordinary service from the entire office, so easy to deal with!!

John is extremely professional and knows the business like the back of his hand. There is no show business without business and the Callidus Agency has made that business side an art form. This allows you, the talent, to focus on what you do best...the showmanship.

This is the Agancy that represents me. Im a local Dallas based actor, voice over/film/theatre & commercial. A great team at Callidus!

John is great! John is the owner of the agency and his abilities are outstanding! He understands the business very well!