Mark Costello
Mark began working professionally in Los Angeles back in 1983, when he booked his first job as the "Starter" in, Hot Dog...the Movie". He continued working numerous Co-Star and Guest spots on episodic TV such as, "Murder She Wrote, "Dynasty," Knots Landing," "Who's the Boss," "LA Law," "Full House",…
Known For
3 titles
Adult Swim Yule Log
What starts as a simple yule log feed devolves into a surrealist nightmare, as a couple and a group of podcasters spend the night in a double-booked cabin that is secretly occupied by evil and murderous forces.
An Accidental Christmas
A couple separated for almost a year endure the machinations of their two children trying to effect a reconciliation.
Doobious Sources
A pair of weed-loving, free lance video journalists find themselves targeted by a mark they slandered in one of their exposes.