The world premiere of London’s thrilling new musical love story.
“Could you build me a distant lighthouse, with you the light to guide me home?”
Originally developed in 2025 by the National Theatre, FLYBY is a bold new musical fusing an exhilarating love story with the vast and endless loneliness of space.
Written by Theo Jamieson (RSC) and directed and created with Adam Lenson (Cable Street), FLYBY has its world premiere at Southwark Playhouse Borough for six weeks only, featuring a contemporary score and an extraordinary cast.
Astronaut Daniel steals a spacecraft and vanishes into space, leaving Emily and their complicated past behind. Through flashbacks and space logs, this captivating new musical reveals the forces that drove him to leave.
Emily and Daniel are played by Poppy Gilbert (My Oxford Year – Netflix, The Other Bennett Sister – BBC) and Stuart Thompson (Spring Awakening – Almeida, SAS: Rogue Heroes – BBC). They are joined by Gina Beck (Glinda in Wicked – West End, Sarah Brown in Guys & Dolls – The Bridge Theatre) as Amy Greenwood, Rupert Young (Dear Evan Hansen – West End, Bridgerton – Netflix) as Jonathan Jay, and Simbi Akande (Eliza Doolittle in My Fair Lady – The Mill at Sonning, Hamilton – West End) as Grace Adams.
At the centre of the story is Daniel, a brilliant but unpredictable engineer who disappears into the void, and Emily, a fiercely intelligent documentary filmmaker with a complicated past.
As the narrative moves between past and present, the story unravels Daniel and Emily’s passionate, combustible relationship, his growing psychological instability, and Emily’s struggle to define herself amid talent, ambition and moral uncertainty.
FLYBY is a musical story about the magnetism of desire and the powerful gravity that draws two people together. It is a story about longing, connection, and the deep human need to feel truly — sometimes recklessly — alive.
Captioned:
Important Information
This production contains strong language.Age Restrictions
Ages 12+.Now taking bookings for performances up until Sat 16th May 2026.
Show times for each day are below.
Mon
7.00pm
Tue
2.30pm
7.00pm
Wed
7.00pm
Thu
7.00pm
Fri
7.00pm
Sat
2.30pm
7.00pm
Sun
-
Tube lines: Northern And Bakerloo
Nearest tube: Elephant & Castle, Borough
Directions
from Elephant & Castle, Borough :
Borough: Exit & turn right towards Newington Causeway. Located just before the railway bridge. Elephant & Castle: Exit via South Bank University Exit & turn left, head up Newington Causeway.
In congestion zone?: No
Bar
Disabled toilets
Please note: The location shown on the map is an approximate location of the theatre. In the majority of cases the theatre will be marked on the map so please make sure you locate the exact location yourself. If the theatre is not shown on the map please make sure you locate the correct road name and take account of the directions.
FLYBY
Southwark Playhouse Borough, London
Ending soon
Running time: 1hr 30min. No Interval.