Main Characters
Frank Black
67 main appearances
Catherine Black
40 main appearances
Peter Watts
41 main appearances
Jordan Black
39 main appearances
Special Agent Emma Hollis
22 main appearances
Recurring Guest Characters
Greg Davis
1 guest appearances
Tim Davis
1 guest appearances
Farmer Duffy
1 guest appearances
Physician #1
1 guest appearances
Group Member
1 guest appearances
Dad
1 guest appearances
Mr. Lott
1 guest appearances
Team Member Lewis
1 guest appearances
Computer Monitor
1 guest appearances
Braylock
1 guest appearances
Brian Dixon
1 guest appearances
Dr. Sorenson
1 guest appearances
Dr. Luanne Chase
1 guest appearances
Trucker
1 guest appearances
NTSB Investigator
1 guest appearances
Stewardess #2
1 guest appearances
Larry Palmer
1 guest appearances
Dr. Thomas
1 guest appearances
Tom Coty
1 guest appearances