Peter Scolari

as Paul

as Henry Desmond / Hildegard Desmond (archive footage)

as Stephen Schpelnick

as Dr. Zukreski

as Patrick

as Bob

as Agent Hardigan

as Mickey Lamm

as Father Mike McGary

as Jonathan Parks

as Pete Conrad

as Billy / Lonely Boy

as Professor William Fagen Higginson (voice)

as Louis

as Edwin Hadley

as Date #2 (uncredited)

as Howard Grant

as Troy Chesterfield

as Self

as Littlechap

as Donald Himmel

as Charles Danson

as Dr. Zach Drummond

as Dave Debusher • 2 eps

as Bishop Thomas Marx • 9 eps

as Mel • 1 eps

as Greg • 1 eps

as Peter Madoff • 4 eps

as Commissioner Loeb • 6 eps

as Self • 1 eps

as Tad Horvath • 15 eps

as Zimmer the Keymaster • 1 eps

as Self • 1 eps

as Ray Palmer/The Atom (voice) • 1 eps

as Seminary Teacher • 1 eps

as Limo Driver / Peter Scolari (voice) • 1 eps

as Andrew McKillop • 2 eps

as Dad • 1 eps

as Professor Higginson (voice) • 1 eps

as Self - Judge • 4 eps

as Parker Reynolds • 1 eps

as Jake Kimball • 1 eps

as Dr. Dennis Barkley • 1 eps

as Ron • 1 eps

as Pete Conrad • 1 eps

as Wayne Szalinski • 66 eps

1 eps