To Be of Service (2019) is a Documentary film that follows a documentary film about veterans with PTSD who find that, after other treatments fall short, a service dog helps them return to an independent feeling life. Currently, you can watch To Be of Service on PBS, OVID, WETA+, Amazon Video. Streaming availability may vary by country and platform over time. It has a user rating of 6.0 out of 10 from 4 votes. Fans of documentary movies may also want to explore similar titles below.