Kemuri Laboratory, the acclaimed creative unit formed by playwright-director Keralino Sandorovich (KERA) and actress Tamaki Ogawa, returns with its highly anticipated fifth production, “The Smile of a Cactus.” Known for blending surrealism, sharp wit, and deep emotional resonance, KERA’s latest work promises to be a highlight of the 2026 theatrical calendar. The play features a stellar ensemble cast, including Koji Seto and Masato Hagiwara, performing within the intimate and immersive spaces of Japan’s premier medium-sized theaters.
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Contact Jasumo Now →This production continues Kemuri Laboratory’s tradition of challenging theatrical boundaries while maintaining a sophisticated sense of humor. “The Smile of a Cactus” explores complex human relationships through KERA’s signature lens, supported by a diverse cast of veteran stage actors and music by legendary musician Keiichi Suzuki. Starting its run at Tokyo’s Theatre Tram before embarking on a nationwide tour to Hyogo, Aichi, Fukuoka, and Niigata, this play is a must-see for those seeking thought-provoking and stylistically unique Japanese contemporary theater.
Jasumo provide Concierge Ticket Service that assists international visitors in securing tickets that usually require many verifications. Submit your request through the Jasumo Contact Form by sharing your preferred date, venue, or performance, ticket type, and quantity. Once you’ve reviewed the event details, simply confirm your selection and our bilingual team will support you end-to-end, including Smart Ticket application and payment coordination via credit card, convenience store, or ATM.
Please note that ticket availability is not guaranteed. After receiving your request, we will first check real-time availability on the official ticket platform. If tickets are available, we’ll make every effort to secure them for you. If they are sold out, don’t worry — we can also source tickets through trusted and verified resale marketplaces in Japan, helping you get the best possible seats.
| Date | Venue | Seat Types |
| 2026/03/29 (Sun) 18:00 Start | Theatre Tram (Tokyo) | Reserved (Weekend) |
| 2026/03/30 (Mon) 18:00 Start | Theatre Tram (Tokyo) | Reserved (Weekday) |
| 2026/04/01 (Wed) 13:00 / 18:00 Start | Theatre Tram (Tokyo) | Reserved (Weekday) |
| 2026/04/02 (Thu) 18:00 Start | Theatre Tram (Tokyo) | Reserved (Weekday) |
| 2026/04/03 (Fri) 13:00 Start | Theatre Tram (Tokyo) | Reserved (Weekday) |
| 2026/04/04 (Sat) 13:00 / 18:00 Start | Theatre Tram (Tokyo) | Reserved (Weekend) |
| 2026/04/05 (Sun) 13:00 Start | Theatre Tram (Tokyo) | Reserved (Weekend) |
| 2026/04/07 (Tue) 18:00 Start | Theatre Tram (Tokyo) | Reserved (Weekday) |
| 2026/04/08 (Wed) 13:00 / 18:00 Start | Theatre Tram (Tokyo) | Reserved (Recording Day) |
| 2026/04/09 (Thu) 18:00 Start | Theatre Tram (Tokyo) | Reserved (Weekday) |
| 2026/04/10 (Fri) 13:00 Start | Theatre Tram (Tokyo) | Reserved (Weekday) |
| 2026/04/11 (Sat) 13:00 / 18:00 Start | Theatre Tram (Tokyo) | Reserved (Weekend) |
| 2026/04/12 (Sun) 13:00 Start | Theatre Tram (Tokyo) | Reserved (Weekend) |
| 2026/04/14 (Tue) 18:00 Start | Theatre Tram (Tokyo) | Reserved (Weekday) |
| 2026/04/15 (Wed) 13:00 / 18:00 Start | Theatre Tram (Tokyo) | Reserved (Weekday) |
| 2026/04/16 (Thu) 18:00 Start | Theatre Tram (Tokyo) | Reserved (Weekday) |
| 2026/04/17 (Fri) 13:00 Start | Theatre Tram (Tokyo) | Reserved (Weekday) |
| 2026/04/18 (Sat) 13:00 / 18:00 Start | Theatre Tram (Tokyo) | Reserved (Weekend) |
| 2026/04/19 (Sun) 13:00 Start | Theatre Tram (Tokyo) | Reserved (Weekend) |
| 2026/04/24 (Fri) 18:30 Start | Hyogo Performing Arts Center | Reserved (S/A Seats) |
| 2026/04/25 (Sat) 12:00 / 17:30 Start | Hyogo Performing Arts Center | Reserved (S/A Seats) |
| 2026/04/26 (Sun) 12:00 Start | Hyogo Performing Arts Center | Reserved (S/A Seats) |
| 2026/04/29 (Wed) 12:00 Start | Toyohashi Arts Theatre PLAT (Aichi) | Reserved (S/A Seats) |
| 2026/05/02 (Sat) 13:00 / 18:00 Start | J:COM Kitakyushu Arts Theatre | Reserved (S/A Seats) |
| 2026/05/03 (Sun) 13:00 Start | J:COM Kitakyushu Arts Theatre | Reserved (S/A Seats) |
| 2026/05/09 (Sat) 15:00 Start | Ryutopia (Niigata City Arts Center) | Reserved (S/A Seats) |
| 2026/05/10 (Sun) 13:00 Start | Ryutopia (Niigata City Arts Center) | Reserved (S/A Seats) |
Jasumo provide Concierge Ticket Service that assists international visitors in securing tickets that usually require many verifications. Submit your request through the Jasumo Contact Form by sharing your preferred date, venue, or performance, ticket type, and quantity. Once you’ve reviewed the event details, simply confirm your selection and our bilingual team will support you end-to-end, including Smart Ticket application and payment coordination via credit card, convenience store, or ATM.
Our dedicated team manages the entire process from initial inquiry to final delivery. This specialized support is particularly valuable for events utilizing “Smart Tickets,” which often require specific mobile app setups and Japanese phone number authentication. By handling these logistics on your behalf, we provide a reliable path to your favorite shows while offering flexible payment options that suit your travel needs.
Jasumo offers a specialized facilitation service for foreign tourists and non-Japanese residents in Japan, assisting with ticket acquisition for cultural and entertainment events through authorized and official platforms. We are not a ticket reseller and do not sell tickets directly. Our role is to guide international customers through the official booking process and help overcome common challenges, including:
The production is written and directed by Keralino Sandorovich, a prominent figure in the Japanese theatrical world known for his unique blend of comedy and surrealism. He co-founded the creative unit Kemuri Laboratory specifically to pursue high-quality contemporary stage projects.
Kemuri Laboratory emphasizes avant-garde storytelling and world-class stagecraft that often transcends language barriers through strong visual and musical elements. While performed in Japanese, the creative vision of KERA and Tamaki Ogawa provides a sophisticated glimpse into modern Japanese art.
On this date, professional cameras will be positioned in the auditorium to film the performance for archival or broadcast purposes. While the play proceeds as normal, the presence of equipment and crew may slightly alter the typical theater environment for audience members.
Preschool-aged children are strictly prohibited from entering the theater for this production to maintain a quiet and focused environment. This ensures that all guests can fully appreciate the nuanced dialogue and atmosphere of the performance without interruption.
Theatre Tram is an intimate venue located at Sangenjaya Station, easily reached via the Tokyu Den-en-toshi Line. We recommend arriving at least 30 minutes before the start time to navigate the station and settle into your assigned seat before the doors close.
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