en.wikipedia.org/wiki/Turbo_(2013_film)

Contemporaneous reporting from 2013 contradicts the 2009 date.

• The Canadian Press reported on July 16, 2013 that Soren's one-page DreamWorks pitch was "10 years ago".
• The Los Angeles Times likewise reported on July 17, 2013 that Soren originally pitched Turbo at DreamWorks 10 years ago.
• Animation World Network described the film as the culmination of a "10-year marathon" that began with DreamWorks' one-off pitch fest.

Those sources place the pitch contest around 2003, not 2009.

This sentence repeats the same incorrect timeline.

Three contemporaneous 2013 sources place David Soren's DreamWorks pitch roughly 10 years before the film's release:

• The Canadian Press: Soren submitted the one-page pitch "10 years ago".
• The Los Angeles Times: he pitched Turbo at DreamWorks 10 years ago.
• Animation World Network: the film was the result of a "10-year marathon" that started with DreamWorks' pitch fest.

So the pitch-fest origin is not accurately dated to 2009.

This date conflicts with both the official CineEurope schedule and contemporaneous reporting about the film's premiere.

• UNIC's annual report states that CineEurope 2013 was held from 24–27 June in Barcelona.
• Spain's Ministry of Culture likewise said the 2013 CineEurope event began Monday 24 June and ended Thursday 27 June.
• A contemporaneous report sourced from The Hollywood Reporter said Turbo's world premiere in Barcelona would take place on 25 June 2013 as part of CineEurope.

Because the event itself did not occur until late June, a May 20, 2013 CineEurope premiere is impossible.

The stated date does not match the timing of CineEurope 2013.

• UNIC's official annual report says CineEurope 2013 was held from 24–27 June in Barcelona.
• Spain's Ministry of Culture also described the event as having started on Monday 24 June and ending on Thursday 27 June.
• Contemporaneous coverage carried by SensaCine from The Hollywood Reporter said Turbo's world premiere in Barcelona would occur on 25 June 2013 within CineEurope.

So the film could not have had a CineEurope world premiere on May 20, 2013.

The infobox date does not line up with the event it names.

• UNIC's annual report states that CineEurope 2013 ran from 24–27 June in Barcelona.
• Spain's Ministry of Culture likewise said CineEurope began on 24 June and ended on 27 June.
• A contemporaneous report sourced from The Hollywood Reporter said Turbo's Barcelona world premiere was scheduled for 25 June 2013 during CineEurope.

So a CineEurope date of May 20, 2013 is not possible.