Take a look at the IMDb staff picks for the best movies and series coming in September.

Staff Picks: What to Watch in September

"[link=/title/tt5875444]Slow Horses[/link]" and "[link=/title/tt22091076]High Potential[/link]" return with new seasons this month. Check out our [link=/list/ls4103534970/]September calendar[/link] for more!

September 2025 TV and Streaming Premiere Dates

&quot;<a class="ipc-md-link" href="/title/tt5875444?ref_=ttmi_eds_right-5_lk">Slow Horses</a>&quot; and &quot;<a class="ipc-md-link" href="/title/tt22091076?ref_=ttmi_eds_right-5_lk">High Potential</a>&quot; return with new seasons this month. Check out our <a class="ipc-md-link" href="/list/ls4103534970/?ref_=ttmi_eds_right-5_lk">September calendar</a> for more!

Check out our gallery of the 33 first-time performer nominees this year, as the characters they so brilliantly played and in real life.

2025 Emmys First-Time Acting Nominees

Keira Knightley and Clive Owen in King Arthur (2004)

Hugh Dancy, Ioan Gruffudd, Mads Mikkelsen, Clive Owen, Ray Stevenson, and Ray Winstone in King Arthur (2004)

Hugh Dancy, Joel Edgerton, Ioan Gruffudd, Mads Mikkelsen, Clive Owen, Ray Stevenson, and Ray Winstone in King Arthur (2004)

Hugh Dancy, Joel Edgerton, Ioan Gruffudd, Mads Mikkelsen, Clive Owen, and Ray Stevenson in King Arthur (2004)

Hugh Dancy, Clive Owen, Ken Stott, and Ray Winstone in King Arthur (2004)

Arthur (Clive Owen, left) listens as Bishop Germanius (Ivano Marescotti, center) requests a final challenge of Arthur's Knights of the Round Table while Horton (Pat Kinevane, right) looks on.

Arthur's Knights of the Round Table, including Galahad (Hugh Dancy, center) and Gawain (Joel Edgerton, right) stand ready to protect the traveling caravan.

Ioan Gruffudd, Keira Knightley, and Clive Owen in King Arthur (2004)

Charlie Creed-Miles, Hugh Dancy, Lorenzo De Angelis, Joel Edgerton, Stefania Orsola Garello, Ioan Gruffudd, Keira Knightley, Mads Mikkelsen, Clive Owen, Ray Stevenson, and Ray Winstone in King Arthur (2004)

Producer Jerry Bruckheimer (left) speaks with Clive Owen (right) on location.

Hugh Dancy and Ray Stevenson at an event for King Arthur (2004)

Antoine Fuqua at an event for King Arthur (2004)

Bobby Cannavale at an event for King Arthur (2004)

Clive Owen at an event for King Arthur (2004)

David Franzoni, Ioan Gruffudd, and Clive Owen at an event for King Arthur (2004)

Deborah Cox, Ioan Gruffudd, Keira Knightley, and Clive Owen at an event for King Arthur (2004)

Dwayne Adway at an event for King Arthur (2004)

Hannah Storm at an event for King Arthur (2004)

Hugh Dancy, Ioan Gruffudd, Keira Knightley, and Clive Owen at an event for King Arthur (2004)

Ioan Gruffudd, Keira Knightley, and Clive Owen at an event for King Arthur (2004)

Javier Bardem at an event for King Arthur (2004)

Jerry Bruckheimer at an event for King Arthur (2004)

Keira Knightley at an event for King Arthur (2004)

Stellan Skarsgård, Ioan Gruffudd, Keira Knightley, and Mads Mikkelsen at an event for King Arthur (2004)

Keira Knightley and Mads Mikkelsen at an event for King Arthur (2004)

Mía Maestro at an event for King Arthur (2004)

Michael Nouri at an event for King Arthur (2004)

Star Jones and Clive Owen at an event for King Arthur (2004)

Stellan Skarsgård, Keira Knightley, and Clive Owen at an event for King Arthur (2004)

SuChin Pak at an event for King Arthur (2004)

Tia Texada and Keira Knightley at an event for King Arthur (2004)

Tia Texada at an event for King Arthur (2004)

A demystified take on the tale of King Arthur and the Knights of the Round Table.

Photos

King Arthur

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