This study examined the feasibility of implementing a peer-facilitated mental health and substance use video-based program delivered by psychology students as part of service learning. The program was delivered on-site and online. Findings reveal improvements in knowledge, attitudes, refusal self-efficacy, and adaptive coping among on-site participants. However, there was no effect on online participants given many implementation challenges. Recommendations include delivering the program on-site, strengthening training for facilitators, increasing program duration, and shortening the videos.