Alright, now that Spider-Man is set to appear in Captain America: Civil War and get his own solo film on July 28, 2017, I felt that I should just put out my suggestions for the cast. Now, for starters, I actually think that the film title should be either:
Or:
Eh?
Marvel's The Spectacular Spider-Man or
Marvel's Avenging Spider-Man? Which do you think is better?
Moving on, starting with who's already been cast:
Tom Holland as Peter Parker/Spider-Man
Marisa Tomei as
Aunt May
And now, on to my fan cast:
Bruce Greenwood as Uncle Ben
George Clooney as
Richard Parker
Julianne Nicholson as Mary Parker
Gracie Dzienny as
Gwen Stacy
Odeya Rush as
Mary Jane Watson
Alex Ferris as
Harry Osborn
Gabriel Basso as
Eugene "Flash" Thompson
Noah Gray-Cabey as
Randy Robertson
Noah Munck as
Kenny "Kong" MacFarlane
Stephanie Scott as
Liz Allan
Hailee Steinfeld as
Sally Avril
Mark Harmon as
Captain George Stacy
Cote de Pablo as
Jean DeWolff
Hugh Laurie as
J. Jonah Jameson
Michael Ealy as
Joseph "Robbie" Robertson
Alexis Bledel as
Betty Brant
Matthew McConaughey as
Norman Osborn
Julie Benz as
Emily Osborn
Joaquin Phoenix as
Quentin Beck/Mysterio
Jesse Plemons as
Herman Schultz/Shocker
The film should start on the very last day of summer. I'm going to assume that Civil War is going to take place in the summer, so when we first get to see Spider-Man, we can get a scene like the the opening scene from the first episode of the Spectacular Spider-Man animated series. So, he's been Spider-Man for a few months, and it should take off from there. Maybe have some future villains cameo as just crooks he stops, like Flint Marko or Alex O'Hirn.
UPDATE: I changed my choice for Mary Jane. I personally think that Odeya Rush would be a better choice.