| AAriel HsingSelf - Table Tennis Player | Self - Table Tennis Player |
| MMichael LandersSelf - Table Tennis Player | Self - Table Tennis Player |
| LLily ZhangSelf - Table Tennis Player | Self - Table Tennis Player |
| XXinhua JiangSelf - Ariel's Mom | Self - Ariel's Mom |
| MMichael HsingSelf - Ariel's Father | Self - Ariel's Father |
| JJoan LandersSelf - Michael's Mom | Self - Michael's Mom |
| SStan LandersSelf - Michael's Father | Self - Michael's Father |
| LLinda LiuSelf - Lily's Mother | Self - Lily's Mother |
| BBob ZhangSelf - Lily's Father | Self - Lily's Father |
| BBarney ReedSelf - Professional Table Tennis Player | Self - Professional Table Tennis Player |
| EErica WuSelf - Table Tennis Player | Self - Table Tennis Player |
| MMassimo CostantiniSelf - Ariel and Lily's Coach | Self - Ariel and Lily's Coach |
| JJonathan BricklinSelf - Co-Founder, Spin Club | Self - Co-Founder, Spin Club |
| FFranck RaharinosySelf - Co-Founder, Spin Club | Self - Co-Founder, Spin Club |
| MMark CroitorooSelf - Michael's Best Friend | Self - Michael's Best Friend |
| JJun GaoSelf - U.S. Coach & Former World Champion for China | Self - U.S. Coach & Former World Champion for China |
| EErnesto EbuenSelf - Table Tennis Coach | Self - Table Tennis Coach |
| GGoran MilanovicSelf - Michael's Fitness Trainer | Self - Michael's Fitness Trainer |
 Warren BuffettSelf - CEO, Berkshire Hathaway | Self - CEO, Berkshire Hathaway |
 Bill GatesSelf - CEO, Microsoft | Self - CEO, Microsoft |
