Roger

Mr. Miller

Dr. Saunders (1 episode)

Dr. Geoffrey Fleming (1 episode)

Shane Woodley

Walter Breaver (1 episode)

Mr. Worrell

John

Mike Fowler (1 episode)

Tim (2 episodes)

Patrick

Mike (1 episode)

Darren Hobbs

Fort Worth Investment Banker

Terry Grimm (1 episode)

Terry (1 episode)

Wolfgang (1 episode)

Bobby

Timothy Dukinson

Co-Writer

Geographer (Present Day)

Nutcracker (voice)

Timothy Dukinson

Assorted Characters (10 episodes)

The Fisherman