Celebrating the tenth anniversary of same-sex marriage in England and Wales, Tom Allen explores the fight for equal marriage and arranges a dream wedding for one lucky couple.
| Actor | Role |
|---|---|
 Tom AllenSelf - Presenter | Self - Presenter |
 Oti MabuseSelf | Self |
| NNick HemsSelf | Self |
| JJohn WhaiteSelf | Self |
 Sophie Ellis-BextorSelf | Self |
 Sandi ToksvigSelf | Self |
 Peter TatchellSelf | Self |
| LLynn SutcliffeSelf | Self |
| SSarah HewsSelf | Self |
 Angela EagleSelf | Self |
 Lynne FeatherstoneSelf | Self |
 David CameronSelf | Self |