Watch Kate Can't Swim (2017) HD Full Movie Free on SolarMovie. Watch Kate Can't Swim (2017) online free. When her best friend returns from Paris with a new lover, Kate's life is thrown off track. Encounter...When her best friend returns from Paris with a new lover, Kate's life is thrown off track. Encountering new personalities, old promises and sexual fluidity, Kate must decide to stay on her current path or burn it down to forge a new one.