Dr. Gillespie Flem
Madman
- Also known as
Appearances
- Madman #2 — 1992-04-00
- Madman #3 — 1992-05-00
- Madman: The Oddity Odyssey #[nn] — 1993-00-00
- Madman Adventures #1 — 1993-00-00
- Comics Debut #1 — 1993-06-00
- Madman Comics #1 — 1994-04-00
- Madman Comics #2 — 1994-06-00
- Madman Comics #3 — 1994-08-10
- Madman Comics #5 — 1995-01-00
- Madman Comics #6 — 1995-03-00
- Madman Comics #8 — 1995-07-10
- Madman Comics #9 — 1995-10-10
- Madman Comics #10 — 1996-01-10
- Madman Comics #11 — 1996-10-10
- Madman Comics #16 — 1999-12-00
- The Atomics #11 — 2000-11-00
- The Atomics #12 — 2000-12-00
- The Atomics #15 — 2001-11-00
- The Atomics King-Size Giant Spectacular: Running with the Dragon! #[nn] — 2002-00-00
- Mr. Gum #[nn] — 2003-04-00
- Madman King-Size Super Groovy Special #[nn] — 2003-09-00
- Savage Dragon #137 — 2008-08-00
- Madman 20th Anniversary Monster! #[nn] — 2012-01-25
- The Tick #101 — 2012-10-31
- Madman Library Edition #1 — 2021-06-16
- Madman Library Edition #2 — 2022-02-09