Cast & Crew zu Challengers – Rivalen
| Tashi Donaldson | Zendaya | |
| Patrick Zweig | Josh O'Connor | |
| Art Donaldson | Mike Faist | |
| Umpire (New Rochelle Final) | Darnell Appling | |
| Art's Physiotherapist | Bryan Doo | |
| Art's Security Guard (as a different name) | Shane T Harris | |
| Tashi's Mother | Nada Despotovich | |
| Line Judge (New Rochelle Final) | Joan Mcshane | |
| TV Sports Commentator (Atlanta 2019) | Chris Fowler | |
| TV Sports Commentator (Atlanta 2019) | Mary Joe Fernandez | |
| Lily | A.J. Lister | |
| Leo Du Marier | Connor Aulson | |
| Woman With Headset (Atlanta 2019) | Doria Bramante | |
| Motel Front Desk Clerk | Christine Dye | |
| Motel Husband | James Sylva | |
| Motel Husband | Kenneth A. Osherow | |
| New Rochelle Parking Lot Guard | Kevin Collins | |
| USTA Official / Line Judge US Open Jr. | Burgess Byrd | |
| Line Judge (New Rochelle Final) | Jason Tong | |
| Y. Kucera (US Open Jr. Player) | Hudson Rivera | |
| T. Svoboda (US Open Jr. Player) | Noah Eisenberg | |
| A. Mueller (US Open Jr. Player) | Emma Davis | |
| Tashi's Father | Naheem Garcia | |
| Grosu | Alex Bancila | |
| Finn Larsen | Jake Jensen | |
| Player (New Rochelle Locker Room) | Konrad Ryba | |
| Helen (Patrick's Date) | Hailey Gates | |
| Art's Teammate (Stanford) | Andrew Rogers | |
| Umpire (Stanford Match) | Beverly Kristenson Helton | |
| Art's Trainer (Ohio 2011) | Brad Gilbert | |
| Art's Fan | Sam Xu | |
| Regie |
Luca Guadagnino |
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| Buch |
Justin Kuritzkes |
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| Kamera |
Sayombhu Mukdeeprom |
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| Schnitt |
Marco Costa |
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| Musik |
Trent Reznor Atticus Ross |
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