Cat Simmons

Credits

Cast Credits

Out There (2025)

Guest starring as Robyn (4 episodes)

• Episode 1x06: Episode 6 (Jan 19, 2025)
• Episode 1x03: Episode 3 (Jan 19, 2025)
• Episode 1x02: Episode 2 (Jan 19, 2025)
• Episode 1x01: Episode 1 (Jan 19, 2025)
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Patience (2025)

Guest starring as Jean Crick

• Episode 1x06: Pandora's Box (Jan 8, 2025)

Mary & George (2024)

Guest starring as Cassie

• Episode 1x06: The Queen Is Dead (Mar 5, 2024)

Malpractice (2023)

Guest starring as Dr Aki Adeyemi

• Episode 1x03: Episode 3 (Apr 23, 2023)

Halo (2022)

Guest starring as Garwyn

• Episode 2x05: Aleria (Feb 29, 2024)

The Holiday (2022)

Guest starring as Izzy (4 episodes)

• Episode 1x04: Episode 4 (Mar 4, 2022)
• Episode 1x03: Episode 3 (Mar 3, 2022)
• Episode 1x02: Episode 2 (Mar 2, 2022)
• Episode 1x01: Episode 1 (Mar 1, 2022)
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Grace (2021)

Guest starring as Charlotte Seward

• Episode 5x02: Dead at First Sight (Apr 6, 2025)

All Creatures Great and Small (2020)

Guest starring as Grace Chapman (2 episodes)

• Episode 6x06: Our Hearts Are Full (Oct 30, 2025)
• Episode 4x03: Right Hand Man (Oct 19, 2023)

Killing Eve (2018)

Guest starring as Carleen

• Episode 2x06: I Hope You Like Missionary! (May 12, 2019)

Ordinary Lies (2015)

Starring as Emma (6 episodes)

• Episode 1x06: Episode 6 (Apr 21, 2015)
• Episode 1x05: Episode 5 (Apr 14, 2015)
• Episode 1x04: Episode 4 (Apr 7, 2015)
• Episode 1x03: Episode 3 (Mar 31, 2015)
• Episode 1x02: Episode 2 (Mar 24, 2015)
• Episode 1x01: Episode 1 (Mar 17, 2015)
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Vera (2011)

Guest starring as Lisa

• Episode 5x03: Muddy Waters (Apr 19, 2015) [Co-Star]

Midsomer Murders (1998)

Guest starring as Clemmy Staples

• Episode 18x04: A Dying Art (Feb 3, 2016)

Casualty (1986)

Guest starring as Lena Marshall

• Episode 29x26: The Road Not Taken (Mar 28, 2015)

Guest starring as Tania Chester

• Episode 24x44: Making Other Plans (Jul 24, 2010)