'Task' Star Raúl Castillo Unpacks That Brutal Episode 4 Ending, Cliff and Robbie's Mutual Devotion

Note: The following story contains spoilers from "Task" Season 1, Episode 4. When Raúl Castillo first came on board Brad Ingelsby's "Task," the overwhelmingly characteristic he understood about his character, Cliff, was his longstanding devotion to Tom Pelphrey's Robbie, a quality that came through in a detail as small Cliff's tattoos of his late dogs. "As an actor, you take little nuggets and you run with them," Castillo told TheWrap, explaining that while Cliff operates as a lone wolf, the dog tattoos underscored his loyalty to Robbie, the co-worker with whom he robs the . . .