No surprise, Evan Smith is worried about his father, Gavin Smith.
"We're having a tough time trying to find him, but we are taking it day by day," Evan, a USC basketball player, exclusively tells E! News. "This has been a tough time, but we are sticking together as a family. We are not a broken family, we're in this together."
Gavin, 57, a longtime distribution executive for 20th Century Fox, was reported missing by his wife last Wednesday after he failed to pick up one of their kids for school. He was last seen the night before, driving away from a friend's house in his black Mercedes.
LAPD is investigating, but what does his family think may have happened to him?