John Semper Jr.

John Semper Jr.

1952-08-14 in

 

John Semper Jr.

1952-08-14 in

 

Department: Writing

Department: Writing

The Singular Affair of the Missing Ball

Writing

Director

Oct 2025

Green Lantern: Beware My Power

Writing

Writer

6.8
Jul 2022

Creeporia

Writing

Writer

Jan 2014

Creeporia

Writing

Director

Jan 2014

Daredevil vs. Spider-Man

Writing

Writer

7.5
Feb 2003

Spider-Man: The Return of the Green Goblin

Writing

Writer

7.5
Oct 2002

Class Act

Writing

Screenplay

6.1
Jun 1992

Snorks: Bubbles of Fun

Writing

Writer

10.0
Jan 1987

Walter, Woody and the World of Animation

Writing

Director

Sep 1982
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