Two childhood friends now in their thirties must decide whether to follow their heads or their hearts once the man decides to follow his parents' advice and enter into an arranged marriage in Pakistan.
| Actor | Role |
|---|---|
 Lily JamesZoe Stevenson | Zoe Stevenson |
 Shazad LatifKazim Khan | Kazim Khan |
 Shabana AzmiAisha Khan | Aisha Khan |
 Emma ThompsonCath Stevenson | Cath Stevenson |
 Sajal AliMaymouna | Maymouna |
 Oliver ChrisJames | James |
 Asim ChaudhryMo the Matchmaker | Mo the Matchmaker |
 Jeff MirzaZahid Khan | Zahid Khan |
 Alice Orr-EwingHelena | Helena |
 Mim ShaikhFarooq Khan | Farooq Khan |
| IIman BoujelouahYasmin Khan | Yasmin Khan |
| PPakiza BaigNani Jan Khan | Nani Jan Khan |
 Alexander OwenOlly | Olly |
 Ben AshendenSam | Sam |
 Sindhu VeeFertility Doctor | Fertility Doctor |
 Taj AtwalSumaira | Sumaira |
 Michael MarcusDavid | David |
 Shaheen KhanMaymouna's Mother | Maymouna's Mother |
 Haqi AliMaymouna's Father | Maymouna's Father |
 Peter Sandys-ClarkeHarry | Harry |
 Ravi AujlaYousef | Yousef |
| WWasim ZakirAli | Ali |
 Rahat Fateh Ali KhanSelf | Self |
 Nosheen PhoenixPucci | Pucci |
 Nikkita ChadhaBaby | Baby |
| KKatie Anjuli SinghBinky | Binky |
| JJamal AndreasTaqi | Taqi |
| SShannon ShanthakumarHajra | Hajra |
| MMunir KhairdinTailor | Tailor |
| AAdil AkramShopkeeper | Shopkeeper |